Help with loose aggresive $0.5-1 PL

[zman]

Hi. This is my first post and im also fairly new at hold'em.
I have found a game where im a consistent winner, though. I would like some suggestions of how i can maximize my takings. Im playing pot-limit at a pokersite, the table is 8-handed, and basically all the players are pretty wild. Starting hands could be anything, and this sometimes poses some problems, where i have to guess a great deal. Just an example: Im holding AK, flop comes K72, now weather i have preflop raised or not any player would raise a bet with either K5 or 72, and there will normally be a call and overcall with worse. Normally its not a problem, but i suspect i could do even better. I play regular starting hands, with some more hands than i would normally play. I hardly do any preflop raising, there is really no need, except when i want to isolate a player which is rare. I play a lot of big-little and its generally the draws that give the most money. I would apreaciate any suggestions, comments and questions.