How right you are. Two terms for Congressmen and one term for Senator. That's enough, they get crooked in a very short period of time. Just look what Rick Santorum turned into, and I thought he was one of the good guys.
Man - you're tougher than I am!
My favorite formula is 8yrs as Representative, 12yrs as Senator... I really don't care too much exactly the number of terms, more that it be limited.