We stayed at Jim and Bonnie's over a long fall break. We had the Shadow option for a family of 6 and it was waaay more than enough. We probably could've stayed in the SFO unit because I honestly think we could've fit a whole other family in with us. The location is centrally located to all the major destinations in the area. We went sightseeing everyday but honestly the hardest part was getting the 4 kids in the car because they were having so much fun at the house what with the zip line, pool table, spa, ping pong, etc. There were parts of the yard that my kids never even got to explore! We are already speaking with our extended family about booking the Whole Enchilada. I agree with the other review about Jim and Bonnie being one of the best parts of this rental. They are extremely helpful with places to shop, sightsee, eat, etc. Will definitely return on our next trip up to Utah.