If you are playing 2/4 limit and you think it's tight than you are probally playing on the wrong sites.

Many of the sites that offer bonuses are next to dead, if you go to Party you will find that in the past few weeks there has been an increase of people who are just crying to give away money if you know how to take it. (VPIP 60% or more)

Just 40 minutes ago, after getting lucky and already making $200 for the day at 2/4 limit, I decided to just go on one more time to try out PokerAceHUD to see if I would like it better than GT+. In 16 minutes I made $153, it was insane. (obviously there is a tremendous amount of luck in that, but the fact that people were around to give away that sort of money was nice)

I think around the holidays a lot of the sites start getting a bit looser.