After doing a ton of long research, my husband and I decided to tour this complex (along with another) over the weekend. Mary greeted us kindly and was very professional. We were even 1.5 hours early for our appointment and she graciously accommodated us. We were hesitant at first about the area (Charleston & Rainbow), but after viewing the complex and learning it's gated and actually small, we have decided to apply to make Oasis Sierra our very first home in Las Vegas. We can't wait to start this process. Thank you for a pleasant and very informative experience. The only reason for 4 stars is because we don't live there yet.