I'm looking at funding a trip to Las Vegas for my mother and aunt, but will need to economize. I've never stayed DT, but just might this summer to a) avoid having to catch a bus or cab back to the strip, and b) to maybe get a comp or discount for my family's trip. Aside from the Golden Nugget, which I know will have the best rooms DT, wha are the next-best 2-3 hotels for "mid-range" rooms (no fancy suites or anything; something for two 60-ish women). I would rather have them stay right on Fremont (MIGHT consider MSS if my sister drives in from Cali). Ideas?