I improve - I check

[MaxPower]

30/60 game online - 10 handed.

Unknown player limps in MP1, bad loose aggressive player who thinks he is good limps in MP3, I raise in the hijack with A [img]/images/graemlins/diamond.gif[/img]J [img]/images/graemlins/diamond.gif[/img], clinically insane aggressive big blind raises (he could have anything), the two limpers called, and I cap. 4 to the flop for 16sb

Flop: 4 [img]/images/graemlins/club.gif[/img]4 [img]/images/graemlins/diamond.gif[/img]8 [img]/images/graemlins/heart.gif[/img]

BB checks, MP1 Bets, MP3 calls, I call, BB folds.

Turn: A [img]/images/graemlins/spade.gif[/img]

Checked to me - I check.

River: J [img]/images/graemlins/club.gif[/img]

MP1 bets, MP3 raises, I call or fold?

I think all streets are debatable.