Started in 2006 with an Autohome Overland. Plusses: Big near king size bed. Minuses: Fold over style (couldn't leave bedding in place); cover was a PITA to install/remove and quickly abraded from raw sharp tent frame edges. Mike Spies, CEO/Pres of Autohome USA took care of me though and allowed me to trade up to...
A Maggiolina Grand Tour Medium. Other than the timing chain derailing after a meet up with some Death Valley washboard it was a solid RTT....even in the wind. But it got sold when I sold the AT Horizon trailer it was mounted to in '09.
Then a couple years ago I bought, again from Mike Spies/Autohome USA, a small width X-long Columbus Variant. Really like how fast it is to open/close...zero fanfare in this regard. But they gave me velcro on bug screens, a total PITA, s***ting "design"... and cuss worthy in Italian

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And the terribly thin/brittle fabric presents its downside, fabric rustling noise, when the wind blows more than about 10mph. I rigged up an adjustable spreader bar that tensions the side walls...that buys me another 10-mph or so; but I shouldn't need to re-engineer a product in this price category from a company self-advertising they've been making them for over 50-years. Oh yeah...me and just about everyone has a bitch with the ladder.
Other than the issues listed above I love the Columbus (excellent fiberglass shell quality!). And when the wind's not blowing...I sleep like a baby in it!! Its so damn close..
.but if James Baroud ever intros a narrow-long version I might be tempted to jump brands based upon what fellas I trust have had to say about their JB hard shell RTTs.
And...I took delivery of it without the 'too hard for me' foam pad Autohome provides. Instead, since its just me up there, I leave an Exped MegaMatt 10 in it...along with a king size pillow and 10*F rated down bag. All of the RTTs I've owned have seen considerable use.