How to handle a "crap shoot"?

[squeek12]

I play a wild $3/6 game at my local B&M(6-7 players per flop). It's usually very loose passive. I have been getting frustrated/bored lately, even though I usually manage to grind out 1-1.5 BB/hour there.

I play very TAG, more tight than most good players i guess. I've been considering bringing my VPIP way up, probably to maniac status. The players are sooooo bad postflop that I think it might be profitable, assuming I play well after the flop.

Is this a viable strategy for short term profits, and just as important, fun? Also, what type of hands, other than the obvious should I play to make this happen?