I think it really depends on what you like doing, I have played on all 3 sides and what made me stay bish was the organization. Rooks for the most part (and i don't know how it is now) were really unorganized and I really got tired of being told what to do and listening to the power struggle amongst some of there Arm Chair Generals. And I have friends that are still Rooks and by there complaints it hasn't changed, and knight's though smaller groups and there are some great guys and gals that or knights I think they got a bad rap years ago and that just kind of follows them around now. But I have some friends that are knights and I go fly with them from time to time and we have a good time, but at the end of the day I always come back to the Bishops.