Here's a link to "Changin' Gears" and their web page that links into a list of RV manufacturers. The columns identify if that specific brand offers 5er, TT, MH, etc. Clicking the links will take you to the manufacturers, and then you'll need to drill down into each web site to see the various models and floor plans.
The search can be tedious, but this is were most of us start, looking at floor plan, something that looks appealing to each one of us. Then we start looking for the same floor plan with different brands and manufacturers and then start comparing how they are built, and of course, search for someone who has had personal experience with the brands you are narrowing down.
After you get a small handful of potentials, the next step is to actually go and see those campers in person, either at a dealership or an RV show, or if looking used, dealerships or someones house or consignment business.
When you actually step inside your potential camper, you may have an immediate "AH-HA!" moment or you may want to actually vomit! The actual experience of stepping inside a potential camper will give you a far different perspective than a flat floor plan image. When you are actually "in there" it begins to look totally different.
And don't be surprised if the floor plan you originally though was what you wanted will be the one you end up with. It's possible you start out with model A in your ideal dream vision, and actually end up with model Z! Really. When you actually step inside them, and experience the floor plan, the ceiling height, the claustrophobic feeling of the cabinets crawling over the ceiling, or lack of them, when you see how much storage space there REALLY is, or just how awkward it is to light the pilot in the oven, you many shift from A to Z very quick! And if you do, there is nothing wrong with that. Your "perfect" camper is out there, you just need to find it.
Once you narrow it down, then you really buckle down and do the detailed research on your specific trailer, hook up locations, convenience, cost, insurance factor, and all those hundreds of little details that need to be worked out. Including, using the camper successfully with all the slides pulled in too.
Anyway, the search begins here. Good luck!
Changin' Gears, Click here.