Monster Draw vs. top and middle sets

[sdill]

My first post. Just wanted some input on this hand. $400 PLO on Party Poker. Had about $850 in from of me in the SB. Get dealt Ad Kc Jc 10d. 4 people in the hand. Flop comes Kd Qd 4s. I check trying to slow play my monster draw. Person after me bets the pot, which at the time was only $20, next person calls, everyone folds to me, and I call. Turn is a rag, no help to anyone. I check, the flop bettor, bets the pot again, which is around $90, next person makes it $360, I decide to cold call the $360, and the other guy puts us both all in. I call the rest of my stack. The river is a rag diamond, giving me my flush and a very nice $2,300 pot. Would anyone have played this different, and if so, why?

Other information.
The initial bettor was the big stack at the table with about $1,300 and the other had about $500.
The initial bettor ended up have trip Q's
The raiser had trip K's
I had the full wrap with nut flush draw.