This property was ideal for our purposes. I am a mom who brings my teens to snowboard. I don't board, nor do I even want to go out into the snow- and the kids can manage entirely on their own from this condo. Wonderful!
The place is simple, efficient, nicely appointed, and clean. The parking garage is clutch if it snows a lot. If you don't want to drive to the gondola (I don't) it's worth paying for this location. Having a washer and dryer was great, and I appreciated that there weren't a bunch of tchotchkes and "stuff" cluttering the unit.
If I had to make any suggestions, it would be to streamline the check-in process (it's a bit of a scavenger hunt requiring reading long emails, a couple destinations and multiple numeric codes.) It's not terrible or anything, just be prepared before you leave for Mammoth. The other suggestion would be to have a few cleaning supplies in the unit (i.e: a bottle of 409 and Windex.) I like to keep our rentals as clean and tidy as possible, but I did not think to bring my own spray cleaners. A dish brush with a handle would have been great. Overall, these are super minor issues and I highly recommend this rental! Great experience.