One small bit of advice...don't let preconceived notions get in the way of any given choice.
Specifically, don't lock yourself into USS. I did when I got my first bent, and made the mistake of
discounting other fine bikes simply because they didn't have USS.
In between the bikes I've owned, those I've ridden in my role as a writer for Bentrideronline and my
current gig as marketing manager for Catrike, I've had a lot of direct experience with different
steering systems and the ergonomics of various recumbents. Two different types of USS, praying
hamster, extreme (stiff-arm) superman, etc. etc.
Naturally, what's "best" for you all comes down to personal preference. But I've found that the most
comfortable riding position, and the one that gives the best control, is to have your arms
comfortably in front of you in a relaxed "superman" position...elbows slightly bent, hands at about
chest level...just as if you were driving a car. The steering ergonomics of the Bacchettas are
great, as are those of the Tour Easy and GRR. The best USS I've ever seen is on the Reynolds Weld
Lab bikes (now the T-Bone...I used to own a Wishbone). The best ergonomics I've had the pleasure to
experience are on my own very highly modified Pharobike lowracer (which has a set of Bacchetta bars
on it, coupled to an adjustable Kalloy stem).
I'm not necessarily suggesting any of these bikes for your needs...I'm just using them as examples
of good ergonomics.
Bottom line: Keep an open mind.
Andy Douglas Catrike