All players are unknown to me. V is utg +1 and has me covered, about 300 eff stacks. I have a tight neutral image.
2 limpers utg+1 and MP, I raise to 15 on the BU with A♠ K♠ , both limpers call.
Flop is 568 :r: with the 6♠ . Both players check to me and I decide to check behind.
Turn is the Q♠ both players check to me again. So now I think ths is a good spot für me to bet, I can represent the Q as the PFR and I have the NFD+ 2 overcards. I bet 25 and now the V checkraises to 55...I call
River is the 5♠ pairing the board. Now V bets 65. I ....? Is this a good spot for a raise/fold or would you just call ?