How do you play at this table?

[OneStuckFish]

Middle buy-in live single table no-limit holdem tourney.
Seat 1: Loose passive limit player, little no limit experience.
Seat 2: tight passive no limit player
Seat 3: Me
Seat 4: Maniac loose aggressive player
Seat 5: Tight passive inexperienced player
Seat 6: Clueless player
Seat 7: Tight yet very aggressive player. Mixes up well.
Seat 8: Tight aggressive player
Seat 9: Loose aggressive player

With your medium ranked hands such as A-Q or 99, how are you playing this table preflop utg? Me at seat 3 and the other player at seat 7 are by far the best players at this table every month, however, making the money eludes us too often. Looking for any advice on how to play this type of table.