JJ vs. "new" reg 5/10

[king_of_drafts]

Villain is GrampaJeff. I haven't seen him before but he is multitabling and we are threebetting/fourbetting eachother a lot, really going at it. He has been in line when we have gone to showdown, though, so I really think it's a reg with a new screen name...

I am pretty sure he'd 4bet AK and AQ, maybe even AJ preflop. Do you play any streets different? If you fold river, how much are you willing to call, if any? If you call river, what is the maximum you would call?

Full Tilt Poker - No Limit Hold'em Cash Game - $5/$10 Blinds - 4 Players - (LegoPoker Hand History Converter

SB: $1,241.00
Hero (BB): $1,171.00
UTG: $1,304.00
BTN: $1,043.00

Preflop: Hero is dealt J[img]/images/graemlins/spade.gif[/img] J[img]/images/graemlins/heart.gif[/img] (4 Players)
<font color="red">UTG raises to $30.00</font>, 2 folds, <font color="red">Hero raises to $110.00</font>, UTG calls $80.00

Flop: ($225) 3[img]/images/graemlins/spade.gif[/img] 3[img]/images/graemlins/diamond.gif[/img] A[img]/images/graemlins/spade.gif[/img] (2 Players)
Hero checks, UTG checks

Turn: ($225) 8[img]/images/graemlins/diamond.gif[/img] (2 Players)
Hero checks, <font color="red">UTG bets $110.00</font>, Hero calls $110.00

River: ($445) 8[img]/images/graemlins/spade.gif[/img] (2 Players)
Hero checks, <font color="red">UTG bets $440.00</font>, Hero...