Mozart, I totally agree with you...BRING YOUR OWN!!! It is so much cheaper, and you can make them at your own pace...We always bring a plastic bottle to the pool (Damn we sound like a bunch of professional drunks)
Anyway, pack as much as you think you'll drink and then pack more (IMHO). Only kidding. Mozart we get our Dom for about $110.00/bottle here in Orlando, seems to be about average.
Tink:
As far as the wedding night, with so many family members around, I'm not sure it will be a problem pawning (I mean sharing) the children with grandparents, etc. You saw the size of me, my poor wife could not carry me back to the room...So I'll be good, I promise