seems this'll be tough as most of us will only have 1 model.
an enclosed can will mean that much square footage devoted to the can.
on our 2006 Lexor TD, the doors swing open and can extend and latch to the galley cabinetry for "privacy".
opening just the forward door this way can also make for nice privacy for a quick nap in the back.
for us, it's just the 2 of us and privacy isn;t a big issue- and we only use the bog for liquids- no solids ever, not even paper.
this avoids all the chemicals and odors.
and we don;t use the aisle shower- we either use a campground shower or the outside shower
when not in use, the bog takes up less room than other models.
our Lexor is happy and comfy and smooth at 70 MPH- at 75 and 80- you feel the effects of the air on the body.
I find much of our style of travel is off the interstates- so 80% of our mileage is below 70 mph
the RT's tend to have more cabinetry- that can be handy if you have a bunch of stuff- PW's may seem more spacious but you have less storage...6 of 1, 1/2 dozen of the other.
for us, the PW has enough storage.
I prefer the more "open" feel- I can see all the way to the back while driving- see what my spouse or dog are doing back there...zzzzz
I assume you have watched a bunch of youtube videos showing different layouts?
Those are handy
Mike
