Villain is a solid player and he should know I cbet pretty much every time in a situation like this. His stats were 11.2/4.3/4.58 over 900 hands. I haven't seen him play a set like this, usually he check-raised.

PokerStars No-Limit Hold'em, $1.00 BB (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

SB ($99)
BB ($135.30)
UTG ($337.45)
UTG+1 ($110.45)
MP1 ($62.25)
MP2 ($242.50)
Hero ($100)
CO ($51.10)
Button ($119.45)

Preflop: Hero is MP3 with A, A.
UTG calls $1, 3 folds, Hero raises to $5, 4 folds, UTG calls $4.

Flop: ($11.50) 8, 4, T (2 players)
UTG bets $9, Hero raises to $27, UTG raises to $332.45, ??

I'm getting pretty decent odds to call, but how often does he have me beat here?