Destination Wedding Gift

Friends of ours are getting married in Vegas and we are going to the wedding- the ceremony is at the Bellagio and the reception is at a small place off the strip-- The Ritz.

FH and I have no idea what to give- we are a little cash poor right now between getting to the wedding and planning our own- how much would you give?

I honestly have no idea. I would say give what you always would, but since you are shelling out a lot for travel/accommodations maybe a little less?

I'm interested to see what others have to say