Should I want more than one opponent with this?

[namaste]

2/5 Live MGM Grand Full Ring
Hero UTG (~$400) A[img]/images/graemlins/club.gif[/img]A [img]/images/graemlins/diamond.gif[/img]
MP2 (~$400)
CO (~$1000)
SB (~$400)

Hero Raises $15 UTG
MP2 Calls
CO Raises to $75
SB Calls
Hero?

With the action so far and the way this table has been behaving I think I will get 1 caller with the push. Should I consider a min raise? I think with a min-raise I would lose the MP2 and either get a reraise from CO (I'm pretty sure kings) or if he flat calls bring SB along for the ride?

I actually pushed, but I'm wondering if I want to pick up one more caller here since I'm getting all the money in on the flop with stacks this shallow