to the forum and congratulations on your camper!
If you are looking for a grill which will attach to the side of you trailer, my experience is with the RVQ and the Sidekick. Between the two I prefer the Sidekick. The Sidekick frame extends farther out than the RVQ, so the heat is farther away from the trailer. The Sidekick is much easier to clean. The RVQ we had did not have a detachable grease trap and it was a mess to clean. The Sidekick has a grease trap. The Sidekick may be used on the side of your trailer or as a free standing grille.
Outdoors Unlimited Sidekick BBQ Grill - Grills & Accessories - Outdoor Living - RV Lifestyle
As far as a freestanding grill, the Coleman Roadtrip is a very versatile grill. It may be used with its own stand or as a table top unit. It has interchangeable cooking surfaces which include grill, stove and griddle. There are two halves, so you can mix and match the cooking surfaces for your needs such as one side a griddle and the other a grill or any combination. And it is VERY easy to clean up...VERY easy.
Coleman - RoadTrip Grill LX -
There are many choices. Good luck with what you decide.
Glenn & Beth (Dad & Mom)
David & Audra (12 year old twins)
2006 Dodge Power Wagon (Adventure & Tow Vehicle)
2006 Rockwood 8281SS (Home away from Home)