This is part of my Tight Aggressive strategy I use specifically for Sit N Go Tourneys
Beginning:
I play AA, KK, QQ, JJ, AK suited, AQ Suited, AK Off, AQ Off
90% raise 10% call in late position
Middle Pairs & Small pairs only in Blinds, Button and Cut Off
Middle: 40% - 60% Left
I Play AA, KK, QQ, JJ, AK suited, AQ Suited, AK Off, AQ Off, TT, AJ Suited, KQ Suited, 99, A10 Suited, KJ Suited, 88,
60% raise 40% call
Late In Tourney:
I Play AA, KK, QQ, JJ, AK suited, AQ Suited, AK Off, AQ Off, TT, AJ Suited, KQ Suited, 99, A10 Suited, KJ Suited, 88, QJ Suited, K10 Suited, A9 Suited, AJ, Q10 suited, KQ, 77, J10 Suited.
Raising always in late position, never calling in the small blind, only raise.
This is just my basic starting hands and sometimes I will change up from this depending on the table dynamics.
I Hope this helps
Matt