Has anyone ever been to STACK @ the mirage, just in general? I thought it sounded really good, but then I realized it is owned by The Light Group which is the same group that runs FIX @ Bellagio. I ate at FIX in January, and while it was really good...the portions were incredibly small. I was suggesting STACK for a group of friends who...while they dont mind paying the prices of STACK, they will want to make sure they get their money's worth. So just curious!! TIA