Expectation for 1 Table Sit and Go NL Holdem Tournaments

[bamboo1]

Does anyone have a good “feel” based on records kept, for what the 1 Table $55.00 No Limit Holdem Sit and Go’s on Party Poker or other online sites should be worth per tournament session for a solid player? My results over a couple of hundred sessions indicate about + $8.50 net per tournament, it seems like it ought to be higher than that, I guess I need to work on my game. Input from others appreciated.