You seem to be conservative in your expectations- that’s fine. Do you expect to be driving mountain passes? Load your trailer to the gunwales?
I would expect you’ll be comfortable if you keep the loaded trailer weight to 5000 #, give or take, WITH an appropriate hitch. If you push it... well, Tundras are nice too.
Also consider the tongue weight, your truck’s payload, and GCWR.
Also consider how much togetherness you and your traveling companion can handle.
There are tons of posts on this subject. Fine tune your browsing skills!
(That man in that tiny can)
(Same man, Bigger can)