Only 5 hands on viillain, 50/0 and he did openlimp once.

At first this looked like a great spot to bluffcatch, with so many draws busted. But then I thought he probably bets most straight and heart draws on the flop, which leaves only busted backdorrflushdraws. And then of course, he wont bluff his air that often anyway. I think my hand is too weak to make a normal sized valuebet, so should I have bet something sneaky like 0.90$? And if I check, it is a check/fold?