NL200: TT vs shortstack and his flat/raise.

[Akimka]

Villain is 50/11/1.3 (flop aggr 1.9)
WSD 40
90 hands on him

What is more valuable:

a) Push PF to make him fold some overcard hands (AJ,AT maybe)?
b) Call preflop and then check/push with flops w/o overcards and c/fold flops with overcards.

What line is better here and why?

Party Poker
No Limit Holdem Ring game
Blinds: $1/$2
5 players
Converter

Stack sizes:
UTG: $161.85
CO: $177.15
Button: $99.18
Hero: $183
BB: $89.41

Pre-flop: (5 players) Hero is SB with T[img]/images/graemlins/diamond.gif[/img] T[img]/images/graemlins/club.gif[/img]
UTG calls, CO calls, Button folds, <font color="#cc0000">Hero raises to $12</font>, <font color="#cc0000">BB raises to $22</font>, 2 folds, <font color="#cc0000">Hero raises all-in $171</font>