[bsball8806]

If he's a 60/0, that means he's never raising preflop. This includes hands like AK with the K of diamonds, and AQ with the queen of diamonds. His 60/0 line, even over a small sample of hands indicates he's not the brightest (10-20 hands?). We aren't getting odds to call here if we put him on a made flush, but honestly I think he could have a ton of hands that we beat. He could have the two aforementioned hands. He could even have AJ and is now raising since the 4th diamond didn't hit the board.

For <100 BB's I don't ever fold this, especially against a donk.