Playing loose, and ultimately trying to become a good loose player, not a standard TAG. I dont really buy into the fact that playing abc TAG poker at the micros is going to turn you into a great player, or is definitely the right way to go about it, despite what a lot of people say. Playing more hands with fish is going to turn more profits and being more aggressive and unpredictable against bad/weak TAG regulars (which are frequently found at micros) sounds like a good idea to me.
Im far from calling myself a good LAG player, but that is my goal. Its the style I find to be most enjoyable and everyone says LAGs are the hardest player to play against, so why not strive to be good at that style?