As much as I hate to pump up piers's ego even moreso than it already is
lemme just say that I've played with piers quite a lot, and therefore seen many, MANY blind defenses. Not sure I've ever seen him play a hand outside the blinds, but anyway...
Piers is damned good at what he does. He plays very aggressively, gets a lot of folds, and at the same time manages to get more value than any man alive out of bottom pair
He also, as far as I can tell, knows when to get away or when to just not bother trying to take a pot down.
I know I can't play shitty hands OOP perfectly, so I don't defend with absolutely any ol' garbage, even against a steal raise. I need at least some kind of straight or flush potential, or (obviously) a hand that I think figures to be a good bit better than the raiser's range.
I would encourage everyone on here to pay attention and learn from piers's blind-defense posts, but also try to take an objective look at your game and decide whether or not you actually feel comfortable defending as much as he does. I think his posts have improved my blind-play pretty dramatically (in fact, i KNOW this from looking at my PT numbers) but I also know I'm not ready to defend with any ol' shit-hand. Being bold, creative and imaginative is a very important part of a TAG game, but don't go too far outside your comfort zone.
-TW