free card value cap?

[Pog0]

I'm always conflicted whether there's more value in going for overcalls on a flop like this where more players can't really hurt my chances of winning, but in SSHE style, I figure that with more than 2 players seeing the turn, there's value in any bet I put in the middle, but is this value greater than the value of having 5 people call only one bet? Just trying to best determine the optimal aggression with a strong draw.

I thought the flop raise was standard, I saw value in capping the flop because my bet is even money with two other players in the pot and a flush draw, and the possibility of a free river card makes me like that move.

Also, does anyone fold preflop?

Poker Network 2/4

UTG+2 is 41/5/0.6 after 100 hands
SB is 31/16/3.2 after 100 hands
Hero is CO with A[img]/images/graemlins/club.gif[/img], 6[img]/images/graemlins/club.gif[/img]

PRE-FLOP
UTG folds, UTG+1 calls, UTG+2 calls, MP1 calls, (2 folds), Hero calls, Button folds, SB completes, BB checks.

FLOP (6 players): 8[img]/images/graemlins/heart.gif[/img],2[img]/images/graemlins/club.gif[/img],T[img]/images/graemlins/club.gif[/img] (6 SB)
SB checks, BB checks, UTG+1 checks, UTG+2 bets, MP1 calls, Hero raises, SB 3-bets, BB folds, UTG+1 folds, UTG+2 calls, MP1 folds, Hero caps, SB calls, UTG+2 calls.

TURN (3 players): 7[img]/images/graemlins/diamond.gif[/img] (9 BB)
SB checks, UTG+2 checks, Hero checks.

RIVER: 5[img]/images/graemlins/club.gif[/img] (9 BB)
SB checks, UTG+2 checks, Hero value bets his nuts