Not familiar with prestige but we have had 4. Went from a 4 horse to a 6 back down tom4 and bought a 3 horse for my daughter. We obviously like them. Love the insulated roof, window wells and strong floor. When first getting into horses we were looking at Cimmarons, hart and 4Star. My husband felt the C's were of the same quality. I don't have any dislikes. A very well built trailer. My current one is a 2006, windows and doors still close nice and tight, pulls great. I sold my 6 horse to an ex 4 Star dealer for his personal use. They are great trailers but get over looked.
I couldn't find a model called Prestige on their website. I have a 2006 Cimarron Norstar that I bought last summer. Love it. Very well built, horse friendly, and I love the insulated roof. I've hauled in Elites and Platinums and would rank this trailer right up there with them. The only thing I don't like is the saddle rack. It's made for narrower saddles and mine falls off going down the road.
The one I'm looking at is a 2007 and I'm sure the add says prestige. However the one thing the add didn't mention was if it had a power jack. I've emailed the owners asking but haven't heard back yet. Is a power jack a standard feature?