I think you should call the flop. The way I look at it, either the villian is drawing slim or you are. There are no draws on this board for you to cut off. KQ is too strong to fold for the first bet (50) at 11s IMO. If he has K2-J, or second pair, or nothing but a bluff, let him continue betting. If he has 2 pair or trips, calling will hopefully save you some chips. Brian