Welcome to the Forum!
First, you said this is a Destination model. To make sure we are on the same page, this means it is designed to be taken to a campground or other semi permanent site and set up for an extended period of time - years. It is not designed as a "TRAVEL Trailer". For a permanent, i.e. all summer setup, they are what you would want.
Forest River and Thor are the two primary camper / RV manufacturers in the US. Both are conglomerates who produce multiple lines and nameplates. Neither would be considered high quality. Both are main stream producers. It is good as the next one. There are a few better quality manufacturers, but they are smaller and more expensive.
For any camper, destination or otherwise, the MOST IMPORTANT FACTOR IS FLOOR PLAN. If you do not love the floorpan, keep looking!