Looking for a new travel trailer, where to start?

Three things have to match. 1. The cargo capacity of the tow vehicle. 2. The floor plan. It cannot be changed easily. 3. Cost, it must not be burdensome.

Your TV can pull far more than it can carry, tongue weight often uses up about half of the cargo capacity.

Floor plan stays when all else is forgotten or accepted.

RVing is a hobby, cost should treated accordingly.

Good luck