I got to set in John's when I was at MT for some adjustments. They are Neat. It is made on a Ford frame and has a Steering wheel. I didn't get to drive it but sure wanted to! Its a real neat setup, and all for just under 30K.
Here are photos of John's Stallion.
And of course while we were there the wife found a Trike for her,
Sat in one at WingDing this summer. It was hard (for this older body) to get in and out of. A door would really help. Also, seemed cramped and tight. Hope they are a success so maybe Honda will rethink building a GoldWing trike. Seems a shame to pay 20K for a bike and then have to take off and trash several thousands and put another 10K add on kit.