This program doesn't specify which trip is being rated. I went on the trip to Vail in December and would give it a "4". The snow, accommodations, and trip participants were fine and I had a great time. The only issue that arose was with the couple I was sharing the condo with. They disparaged the initially assigned condo (which was the same as I was in last year and fine), and insisted to the group leader that they had to have a better room (one with a high ceiling, which meant penthouse). The trip leader obliged. That was an inconvenience and, frankly, except for the high ceiling, there was no difference from my perspective. The trip leader handled it well, but I regretted that she had to put up with it!
I will definitely go on the next December trip, if one is offered, as I have scheduling conflicts between mid-January and early April and can't go skiing otherwise.