I, too, have tried many sites similar to this one. The longest time i stayed on one site was 6 months because of the forums and the shortest time is 2 weeks. Like you, i never really found what i am looking for. But my philosopy is, "it is better to do something than do nothing!"

So i stay even when i meet a lot of jerks. In my country, we have a saying that goes like, "he who persists, reaps the reward" or something like that.

Who knows??? You might hit the jackpot one of these days!!!