NL50 set vs all in donk

[Rednas]

Party Poker - No Limit Hold'em Cash Game - $0.25/$0.50 Blinds - 4 Players - (LegoPoker (http://www.legopoker.com) Hand History Converter (http://www.legopoker.com/hh))

SB: $56.13
BB: $49.50
UTG: $51.25
Hero (BTN): $81.52

Reads: <font color="blue">Villain is aggressive, but not a maniac.
I was pretty new to the table.</font>

Preflop: Hero is dealt 3/images/graemlins/spade.gif 3http://legopoker.com/hh/images/diamond.gif (4 Players)
<font color="red">UTG raises to $2.00</font>, Hero calls $2.00, SB calls $1.75, BB folds

Flop: ($6.50) Khttp://legopoker.com/hh/images/diamond.gif 4http://legopoker.com/hh/images/club.gif 3http://legopoker.com/hh/images/club.gif (3 Players)
<font color="red">SB bets $5.00</font>, UTG folds, <font color="red">Hero raises to $15.00</font>, SB calls $10.00

Turn: ($36.50) 6http://legopoker.com/hh/images/club.gif (2 Players)
<font color="red">SB bets all-in for $39.13</font>, Hero?

PS Was my flopraise big enough?

[xeanatic]

I probably raise flop to $20, as played this is a clear fold in my opinion

[Jouster777]

Flop raise was a bit small given somewhat wet board but don't have to do full pot because of your redraws...I'd have raised to $17-18

I think this is a call:
Board: Kd 4c 3c 6c
Dead:

equity win tie pots won pots tied
Hand 0: 50.524% 50.52% 00.00% 1734 0.00 { KK+, 44, AcKc, AcQc, AcJc, AhJh, AcTc, KcQc, KhQh, KcJc, QcJc, AcKd, AcKh, AcKs, AdKc, AhKc, AsKc }
Hand 1: 49.476% 49.48% 00.00% 1698 0.00 { 33 }