Don't know floorplan on that one. Wife and I are both handicapped. Had a Thor Wanderer hybrid TH. Had to take toys out every night, not that much fun. It had a rear ramp.
Bought a Keystone Outback 230RS, SIDE load TH. No need to take toys out unless we want to. We like it much better.
ALSO, the ramp door is on side under awning, so most CG's have no issues blocking ramp. With rear load we all to frequently had to load/unload in the street before parking, as most CG's did NOT cope with the ramp in the rear. If you get a rear ramp, you need to tell CG your trailer is at least twelve (?) feet longer than it really is to leave toys in parked.
If your toy is a Hog, take it shopping with you. Tell salesman you are not buying anything you can't try. That is what we did to be sure toys (handicap scooters, one very large) could get up ramp, and fit. If you do that, take along a 3x4 foot piece of 1/2" or thicker plywoold and several 6 or 8" pieces of 2x6 if possible. In order to not high center bike at ramp hinge you will likely need to raise the ramp where it meets the ground by several inches. Blocks do that, plywood covers gap at dirt. Do NOT ride bike up or down ramp, walk it using engine for power, more ground clearance that way.
Have FUN out there.
Chuck
Wonderful Wife
Australian Shepherd
2010 Ford Expedition TV
2010 Outback 230RS Toybox, 5390# UVW, 6800# Loaded
Not yet camped in Hawaii, 2 Canada Provinces, & 2 Territories
I can't be lost because I don't care where this lovely road is going