Felt good about this fold.. 20 40

Prima 20 40 5 handed. Bad horrible player who will give lot of action with any kind of made hand and has numbers like 90/93 preflop open raises UTG, bad very passive player calls two cold.
Others fold and I call with A [img]/images/graemlins/club.gif[/img] 4 [img]/images/graemlins/diamond.gif[/img].
Flop A [img]/images/graemlins/heart.gif[/img] A [img]/images/graemlins/diamond.gif[/img] T [img]/images/graemlins/heart.gif[/img] I bet, the bad player folds and fucks up my plans of getting crap loads of bets on turn.
The other guy calls.
Turn 7 [img]/images/graemlins/club.gif[/img] Bet-call
River is 3 [img]/images/graemlins/heart.gif[/img] I bet he raises and I fold it.