I'm dying to take a trip to Las Vegas. Money's definitely tight these days so I don't see it happening in the near future but I would like to get out there in the next couple of years. Ideally I'd wanna go with a few friends for a week or so, do some gambling and see the sites. Everyone I've talked to said the experience is unreal.
Definitely go when you have some money to burn, its very tempting! I went with no money, but I'm not a gambler, so it worked out OK.