I wholeheartedly recommend staying at one of Kristiana and Greg's units. They are the best thing about them and everything you'd want in hosts - kind, warm, thoughtful, knowledgeable, communicative. If any issues crop up they respond promptly and thoroughly.
I stayed at this unit ("A") for six months and really enjoyed it. The neighborhood is still improving but downtown Las Vegas has much to offer and the location close to Fremont St. is excellent. The unit is clean, comfortable, nicely decorated, stocked and has a kitchen, laundry units, and a parking space. I'd definitely stay at the unit and/or with Kristiana and Greg again. Thank you!