Haha, funny that Lizard didn't know I posted here. I'm not quite as maniacal as I seem in NL ring, but I'm certainly loose aggressive, and I do raise about 50% of hands preflop, and usually fire a bet out at the flop, as long as it doesn't look too scary, irregardless of whether I've hit anything or not.

The reason this type of play works is the deep stacks compared to the blinds. Pots won or lost preflop or at the flop are rather insignificant, while pots won at a showdown with heavy betting on each street get very large. With my play I greatly loosen up the quality of hands that most of the players require to take it down to a showdown, meaning that I'm likely to win much larger pots on average when I do hit a hand.

Similarly I'll often make crazy calls against small stacks. Seeing me raise 4xBB with 75o and then call an all in raise from a short stack for $200 more may be the difference between a big stack later calling a pot sized bet of $3k on the river when I have the nuts or laying his hand down.