Which strategy do you prefer?

[Pierre]

I went all-in with JJ. Given that i had one of the shortest stack and that i definitely needed chips to make the top 30, folding didn't enter my mind.

UTG called and showed AQ offsuit (a marginal call in my opinion)

Flop : 9 8 5

Turn : Q

It is highly probable that if i had just called the raise and gone all-in on the flop my opponent would have folded.

This is the kind of situation that doesn't come up often, but i think it's important to consider the possibility that sometimes just calling a raise and waiting until the flop to go all-in might be the best strategy...