Hi, Las Vegas hounds: I'll be there for about 24 hours next month, so I have one dinner opportunity. I get plenty of fancy food here at home and elsewhere, so I can skip the high-end places in which LV seems to excel. My research has turned up some reportedly great Thai restaurants, however, and I love really great Thai food. Cheda Thai and Lotus of Siam in particular get lots of love from critics. Two questions for you all: (1) Are they really all that? (2) Of the two, which would you choose? Thanks in advance and I promise to report back!