Mark's place is an excellent alternative to hotelling in Las Vegas. The unit I stayed in is private, clean, and has all the comforts of home. For dietary reasons I cooked most of my meals in, and the kitchen was more than adequate - great stove, big fridge, good lighting, plenty of counter space, etc. The beds and pillows were cozy, and the bathroom and shower were very clean. I discovered the Roku TV swivels so I could watch it while cooking, then adjust it back for easy viewing from the sofa. The pool was icy cold - just the thing when the Las Vegas sun is beating down at 100°. I swam every day I was there.
Overall: Highly recommended - hope to go back again.