Utah December…

My friends and I are planning a trip to the SLC area this December. One of my friends has an Aunt/Uncle who has a condo near the Olympic Park ski jump that we can stay at for free. I am the only one of my friends with real skiing/boarding experience and for that reason (plus what I have read in this forum) I would most like to ride Snowbird and Solitude resorts as opposed to Park City and Canyons