3/6 hand vs. booshiet (not telling you my cards yet!)

[DCal Zone]

booshiet plays 21/19. He is very bluffy and likes to make plays, but stays somewhat under control and seems to put at least a little thought into his bluffs. I'm pretty sure he respects my game and considers me a good regular. I have stacked him a lot of times, but have also been caught be him on a couple semi-bluffs.

PokerStars No-Limit Hold'em, $6 BB (6 handed) Poker Stars Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

MP ($466.70)
CO ($2974.45)
Button ($1205)
Hero ($1123)
BB ($609)
UTG ($538.05)

Preflop:
<font color="#666666">3 folds</font>, <font color="#CC3333">Button raises to $21</font>, Hero calls $18, <font color="#666666">1 fold</font>.

Flop: ($48) T[img]/images/graemlins/diamond.gif[/img], 2[img]/images/graemlins/spade.gif[/img], 6[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
Hero checks, <font color="#CC3333">Button bets $39.6</font>, <font color="#CC3333">Hero raises to $114</font>, <font color="#CC3333">Button raises to $297</font>, <font color="#CC3333">Hero raises to $1102</font>




1. What is the worst hand you would 4bet shove here.
2. What is range of hands that you expect booshiet to 3bet the flop here (and what % is is just air).
3. What hands do you expect him to call the all-in with.