I absolutely love Vegas. Unlike others who've posted here, I LOVE the heat--such a nice, dry heat!! It makes sitting out by or in the pool a fantastic experience. I just got back from a week there, and miss the climate already. The humidity was consistently 13% or less the entire time we were there--a nice break from the 90%+ that's been in New England all month!
I also love the themed resorts and all the lights and such. I took a tour of the Neon Boneyard (recently featured on an episode of CSI) where the old signs are "retired". That was fascinating.
I am also a gambler, I love to play poker (and video poker) but really, that isn't a reason for me to go to Vegas--I can gamble here in New England or even on my computer if I really want to. There is just something about Vegas that I love.....I find it relaxing (because I have no responsibilities while I'm there) yet fast-paced if I want some excitement.
*sigh* I wish I could be in a pool in Vegas right now!!
One thing that is really odd to me is how many people seem to equate Vegas with drinking alcohol. I don't drink a lot, in fact, hardly drink at all.....on this last trip there, the only alcohol I consumed was a single glass of wine with my prime rib dinner at Lawry's Prime Rib. I drink water the rest of the time (but still tip the cocktail waitress for it, of course!)