He's at 53/37/30 after 49 hands. In 10 hands in CO/OTB (LP) he's 70/60/30. So he's basically a maniac. If he hits any part of the board he'll call down and he has been hitting.
I'm now SB and blinds are 25/50 with
![The Nine of Hearts [9h]](https://pofex.com/images/smilies/9h.gif)
CO 3465 opens for 150.
Button maniac calls 7375 behind.
I re-raise to 650.
CO folds.
Maniac immediately pushes all-in.
There's 4330 in the pot and I need to call 2830. What range do I put a maniac on? Can I call?