Sport Chalet in West Jordan, UT(sub of SLC)
up to 2 days of rental fees can be put towards a purchase of skis within 30 days of the rental. pick up day and drop off day are free. the rental fleets here in AZ are K2 and Volkl(PE, omni 3.5/4.5, apache something, AC unlimited, and AllStar.) I don't know what the utah stores selection is. There is a regular rental and performance rental.
SC carries most major brands of ski's but the selection varies by store and store location. I have seen throughout the years: Salomon, Rossi, Volkl, Armada, k2, line, head, atomic, Black Diamond, and more. It changes year to year tho.