best self-tanner?

Anyone have ideas for getting a good sunless tan?  I like the spray ones you use at home, but I'd really like to try one of the salon spray tans--it sounds like they last longer, and they would definately be more evenly applied...

I was thinking about Mystic tan, because I know some of the salons here (WI) have it.  Anyone tried it?  Tried other ones they liked?

I'd like to enjoy a gorgeous tan without damaging my skin any more than I already have...

Thanks in advance!

Amanda