I have been to Las Vegas several times. Its low humidity because its in the middle of the desert, not far from Death Valley or the Mohave desert. Its beautiful in a way but its also a desert. I do not gamble much but when I go I see shows, last one I saw was the Rolling Stones. But you can to to Death Valley and see Scotties Manson which is a great story and its part of the NP system. There is Spring Valley and the ranch was once owned by Lum and Abner an old radio comedy team like Abbott and Costello.
It was also rumored to be once owned by Howard Hughes. Also Fire Valley with Indian Petroglyphs, You are not far from driving to Whiskey Pete's a casino just on the Cal Nevada boarder and it has on display the original Bonnie and Clyde car and cloths. The death car. There are several Museums like the sign museum where they have on a lot all the old neon signs from Vegas.You can run out to Boulder and see Hoover dam. When I fist went you could drive across the damn top now the Muslim terrorists have killed that. There is a new bridge you drive over and you can still park and tour and walk over the dam. There is always some celebrity playing Vegas. There is Rhyolite, an old ghost town that was a silver boom town or I think it was silver.
It has a lot of buildings that were poured concrete and the shells are still there and a house made out of old whiskey bottles. Then the all the alien area 51 stuff. On the way to Rhyolite there is a small gas station and store and a brothel on the side. Its not legal in Vegas as some are mistaken but outside Vegas it is. I stopped by went inside and several girls lined up. I told the director I had never been in a brothel and can I take a few pictures not of the girls but the place. She said fine. At least that is the story I told my wife. Just kidding. Main St station has a huge chunk of the Berlin wall that is in the Mens bathroom. If its your thing you can tour Liberace's mansion.
A place I go is the gun shop that you can rent a machine gun and shoot. So far I have ran some mags through a MP40 original German WW2, MP5, Thompson 1927 45 ACP. You can even rent that sports car you have always loved like a Shelby Cobra or others and drive them on the race track. If you go I suggest you don't gamble its a losers game. I have seen the Pen and Teller show twice, they always wait out side and sign and talk to the audience. Great show.
Then you can go to Fremont street. Its the old original part of town where they have zip lines and a huge TV over head the whole length of the street and at night when it goes off its like a music video. And the fountains at the Bellagio are great. So much to do you can do it in one visit. So before you go pick the things you would really like to do and make a list. There is also the Pawn Stars shop. I saw Rick walking around one time.