Okay so for my DH's birthday we are going to Vegas! and so far all we know is where we are staying...any great recommendations on attractions that are a MUST?? This will be both mine and his first time so we are not sure what is a must to see. I heard Maddem Tussauds is a good choice, but any other places or ideas, or any tips would be greatly appreciated!! TIA oh we are going in March if that makes a difference.