Another tough situation

*grunch*

I'd bet. The pot is big, my hand is probably best now and I want to protect myself against a J, an 8 with a good kicker and Gutshots that could out-draw me easily (up to 14 outs against me). I am not so sure about protecting against weaker aces. They only have 3 outs so they pay you off most of the time. Nevertheless, I actually want BU to raise my bet and make the others cold-call and get HU with him. I won't make flushdraws fold so they can pay me off nicely when they don't hit. When BU plays reasonably postflop, a raise means an A in his hand, probably. I'd then 3bet and call-down if he caps (release the hand if another diamond comes and there is action in front of you).