Thanks for the comments.
My Nikon D3 stopped working as soon as we started the reception so D2x and R-D1 were the backups. About half of the reception shots were with the R-D1, no color shots just B&W and of course none of the super wides.(details,cake shots, dancing). 35/2mm Summicron and 28/2.8 Elmarit. 800 and 1600iso. R-D1 triggering multiple speedlights with Pocketwizards, this venue is extremely dark, meaning it's tough to get available light even with my D3 at 4000iso!
Kuvvy - enjoy the wedding, P&S will do just fine, don't stress. Unless of course the photographer is crap, then you're in trouble! Just kidding. Enjoy it, I see too many times family members worrying about "must get" images and not enjoying themselves. Us wedding photogs will handle it and capture more images than you'll remember. That's why we cost a fortune! Ha! But the images will be worth it.
Joe, we have humidity down here, hell on hair!