Huge store with lots of supplies to choose from. The owner was very knowledgeable about Sleep Apnea and all the different treatments available. He was professional, courteous, and took the time to explain how each device worked.
Just be careful when trying to get there, that you don't go over the overpass on Desert Inn. They are on the turnoff, right before you hit the overpass. Very easy to miss if you're not careful.
The pricing was fair, and I like the fact that it's a one-stop shop that carries all the supplies and refills needed. No need to shop elsewhere for additional items.