50NL Interesting hand w/ set of fours

[ivenhoe]

Poker Room skin
Pot Limit Holdem Ring game
Blinds: $0.25/$0.50
3 players
Converter


Stack sizes:
Button: $50
Hero: $80.20
BB: $70.15


Pre-flop: (3 players) Hero is SB with 4 [img]/images/graemlins/spade.gif[/img] 4 [img]/images/graemlins/club.gif[/img]
Button raises to $1, Hero calls, BB calls.


Flop: 4 [img]/images/graemlins/diamond.gif[/img] 9 [img]/images/graemlins/club.gif[/img] 6 [img]/images/graemlins/diamond.gif[/img] ($3, 3 players)
Hero checks, BB bets $1.5, Button calls, Hero raises to $6, BB calls, Button calls.


Turn: T [img]/images/graemlins/spade.gif[/img] ($21, 3 players)
Hero bets $15, BB raises to $30, Button raises all-in $43, Hero folds.

BB - 48/24/0.65 (only 26 hands)
BTN - 50/10/1 (only 20 hands)

Maybe I should raise little more on the flop.
Actually I`m getting almost right odds to call if BB isn`t going to fold: I should call 48$ to win 146$, and have 23% to make FH on the river. But if one of them made bigger set then we are dead. And I think it`s close but still little -EV to shove here.
What do you think guys about this hand?
Would it be easy push with standard 100BB stacks?
And what would you do if just one of them shoved and another one folded?