Yes, I saw that 14ULC about a year ago and I like the looks of it. But a used Aliner came up for sale and I'd always wanted to try one like that, so I bought that Aliner instead.
I have had a fiberglass Burro and I also have a Lil Hauley empty FG shell for my work (hauling light cargo around town). The FG eggs only knock about 2 to 2.5 mpg off what I get with the Alner popup, so the streamlined shape really offsets much of the extra height. The Aliner has been fun but I've never had so many little nuisance things need fixing as I do with this 5 year old popup. The big side windows and open feeling (no upper cabinets) are nice. But I sure get tired of bending down for everything I need. That upper storage in the Burro was nice to have. And they feel more sturdy and secure in a storm, too. If money weren't tight, I'd buy an Escape FG trailer from Chilliwack BC... good workmanship.