How many grand slams will my D'Backs get today?

Question

We already have two (a new record since we've been a team). I'd like to see if we can get three against the red hot astros.

Answer 1

no more but i hit one every night

Answer 2

I'm gonna say none, just because getting one is rare enough, for any team.

Answer 3

I am going to play my odds and say... 2.