I have noticed that, even at these stakes, there is a lot of limping and loose pre-flop action. I found success this morning by adopting a very tight aggressive style and waiting patiently for good bluff opportunities. (I think I stole on average about 1 nice pot per hour). I've also started making bigger pre-flop raises to punish the loose players.
Does this sound appropriate? Are there any other adjustments that I can make here?