I have the v6, I know it's great for desk diving but haven't swam with mine as I really didn't want to risk messing with it in case it's not fully waterproof not that TC wouldn't do but I didn't want to risk it. I can't wait for my YM!
When it first arrived I was cautious as it was the first watch I've purchased of its quality, after a couple hours I figured that my intention of getting the v6 was to wear it all of the time for pretty much as long as it (or me) works, obviously if it breaks ill have I repaired. TC is in a different class to other rep makers, and those KH dials... Damnnnnn