At the low stakes, I cannot believe that being a loose aggressive winning player is possible. Why? Because there's that stupid type of player that just STUPIFIES the loose aggressive: the calling station. And you'll find a lot more of those down at the lower limits than up in the higher ones. I wouldn't recommend trying it out on the penny tables.

A key component of the loose aggressive style working is having your opponents pay attention to what you have, or to what they think you have. If all they're doing is looking at their own cards, this ain't gonna work. Back when I was embroiled in LAG, I had some idiot call with a flush on a two paired board: JJ665 . I knew he had a flush, and that if he was smart, he'd fold. But he didn't; you can't play loose aggressive against this junk.

Long term, I think the loose aggressive playing style just eats too much of your energy to be as effective as a tight, aggressive playing style, mostly because with the latter style, you can multitable much more effectively.

But hey; if it works, it works. Just make sure you keep looking at the long term.