
Bosun's Chairs tend to get a bad rap; modern versions are incredibly safe now, whereas older versions (such as the one pictured to the right) were utter deathtraps. Anyone who goes up a rig on something like that should be arrested on attempted suicide charges, committed and banned from procreating.
Okay, maybe that's a bit harsh... but with the safer options that are available in bosun's chairs, there's no reason to be using the ol' plank and webbing. Modern chairs such as the Harken Bosun's Chair incorporate a number of safety features such as dual attachment points for increased stability, an adjustable safety belt with a leg strap and a downhaul attachment to provide further stability. Unlike a harness, a properly used bosun's chair is almost impossible to flip upside down when you're aloft.

That being said, the bosun's chair is great for calmer conditions where you'll be spending an extended period of time aloft -- it's much more comfortable. We wouldn't recommend going up in one when there are rough seas; the ascent/decent could be very "bumpy". Also, they normally provide a great deal of storage for tools and gear, making it easier to perform some tasks.
One point that we kind of went back and forth on was whether or not the bosun's chair was easier for a beginner to use -- we settled on yes, but just barely. Basically, if you have a crew of novices and may need to send someone up the rig, they may find it easier and less intimidating to use a chair.
However, the disadvantages of a bosun's chair tend to be the advantages of a harness. Because of your upright body positioning in a harness, affording you greater use of your arms and legs, you gain the ability to use it in rougher conditions. This also allows you to assist the guys on deck who are busting a gut to get you up the rig, as you can actually climb and pull/push yourself up.
Also, due to the attachment point being at your waist instead of above your head, you can complete tasks above the sheave your being hoisted on with a harness. A harness is less cumbersome, as you don't have to worry about the arms of the bosun's chair being in your way or eyeline (see photo, right - Jon Downey, bow guy for the Donovan 27 Remedy, is able to get above the top of the mast to look down on the aerials).
Finally, for racing purposes, the harness is a faster method of getting up the rig if it's already being worn -- just grab a halyard, tie it on (never just rely on the shackle) and up you go. If you don't have someone on the boat that is wearing it during the race, it takes up less space on-board and is lighter than a bosun's chair.
Each product has a wheelhouse -- for versatility, quick trips up and down the mast ( especially on the course) and overall range of motion, we'd overwhelmingly choose a harness. For extended periods of time aloft, beginners and dockside work, we'd recommend a bosun's chair.
Tomorrow, we hope to complete a review of the Harken Bosun's Chair. We'll also take a look at the Crewsaver version as well, if we can. On Monday, we'll take a look at the only harness designed specifically for sailors, the Spinlock Mast Pro Harness.
Either way you go, try out both and make your decision based on what makes you feel safest. Walk around the docks and ask neighbors what they use, the pros and cons, whether you can see it, try it, etc. Every time I go up a mast, my first thought is that this would be a really stupid way to die -- but knowing that I have tried all sorts of options and settled on the harness that I have tends to quiet the fear. A little...

The Compressor Vest also makes you look a bit like a superhero. Individual results may vary - damsels in distress have told me I have a natural hero-like physique to begin with. So the vest is a little unusual looking - the separate panels do make it look a little bit like something Batman or a swat team member would wear. Friends might be inclined to punch you to see if it hurts or not (generally it doesn't - it's pretty solid foam).
Warren did a great job sending updates in from Key West while he was down there. However, due to the miracle of e-mail junk filters, we didn't find his last report until yesterday. Brilliant technology you've got there, Microsoft -- start filtering something that you've let through about 93 times before, while giving the ol' "Ole!" to various offers for pharmaceuticals and invitations to exotic MySpace pages.
















Our rigging shop has measuring tapes laid out on the work benches so the riggers can custom build jobs accurately every time (more on the importance of proper measuring next week). They take pride in their work and in producing some of the best custom rigging out there. John is always developing new and innovative solutions for customers whether it be an extreme taper to 1/16" Spectra for a 2.4mR or a 

40-ish page guides for certain venues that I highly recommend. Down to the yellow cover, they are Cliff Notes for an area and really do help. They are available for the following venues:

The first resource that I'll be taking a look at is the North U. book, Weather for Sailors. The book is written by Bill Biewenga, who is a well known weather guru, having owned his own weather consulting firm and currently doing numerous seminars about sailing related topics. He's also a pretty accomplished guy on the water, thanks to a few Whitbread's, several TransPacs and more transatlantic crossings than years I've been alive. Just wanted to get that out there so you understand that it's not just your local Al Roker-esqe TV weather hack slapping a book together, but it's actually a sailor.
professional/offshore information, so many of you may not use a solid percentage of the information in this book. The information that you will use, though, is certainly worth finding; plus, when it comes to the weather, there really isn't such a thing as "knowing too much" -- just ask the guesstimators at the National Weather Service.
With a heavy heart (and muffled laughter at the result) we bring you the finale in the "Race for the Chops".

So, without further gushing (we'd hate to make him blush), here's our interview with Warren.

