You made a good play if you believe that the cutoff could only have those hands. Players like to develop a very tight image then raise with lower PP, but you don't have to gamble here because if you are in control of the table there you can get there chips by continuing to raise, however, if you want to gamble on the reasoning that you are better than the other players at the table you have made a bad choice. All in all I like the play you made.