We owned several popup campers, before getting our TrailManor.
The first time out in our TrailManor was at Cherrystone RV Park on the Chesapeake Bay. Beautiful during the day, but 30 - 40 mph winds at night; we were warm and safe in our Trailmanor, rather than thinking about retreating to our car as we used to do when we were in our popup! No canvas flapping in the wind, rock-and-rolling camper, spray inside the camper during a very hard rainstorm.
The dealers that criticize TrailManor either don't know how great TrailManor's support/Customer Service is OR they are thinking about their commission for selling fifth wheelers, etc. We love our TrailManor; so will you, if you carefully select the one that meets your needs and then come to this forum for advice!
Happy Camping!