50NL: AK on TTT board

EverestPoker Game #2522575058: Table Berlin-28 - $0.25/$0.50 - No Limit Hold'em - 21:59:20 - 2007/12/17
Seat 1: BURBUJASII ($54.25)
Seat 2: grem29 ($19.50)
Seat 4: TheRobArmy ($49.25)
Seat 5: Lape ($7.50)
Seat 6: Hero ($50.00)
Seat 7: Zocker0 ($104.33)
Seat 8: prian ($44.85)
Seat 9: -D3NNIS- ($10.10)
Seat 10: Gilfourn ($29.05)
Lape posts the small blind of $0.25
Hero posts the big blind of $0.50
The button is in seat #4
*** HOLE CARDS ***
Dealt to Hero[K:heart: A:heart:]
Zocker0 folds
prian folds
-D3NNIS- folds
Gilfourn folds
BURBUJASII folds
grem29 folds
TheRobArmy raises to $2.00
Lape folds
Hero raises to $7.50
TheRobArmy calls $5.50
*** FLOP *** [T:heart: T:club: T:spade:]
Hero ????

It was my first hand. Is this a good spot for a c-bet?

Id cbet it 1/2 pot. The biggest problem here is that any PP is calling/raising and we are behind. On the other hand, we are ahead to any unpaired hand. So it is worth a CBet.