I'm so over Vegas.
Too many trade shows there.
And since I'm a nonsmoker, it makes just about every part of Las Vegas unpleasant for me.
But bring your cigars, Billy boy, it's a smokers paradise, there!
If you are remotely into Star Trek, be sure to check out the Star Trek Experience at the Hilton.
There is of course the Qualia Store (if its still there) at Caesars.
There is a fun pirate stunt show in front of Treasure Island.
I'm guessing you will be seeing shows like Blue Man Group and Celin Dion as well.