Worst: a group of guys watched me riding towards them, but from across the street, for what was easily a block. Clearly curious. Necks craned, all eyes on, the works. But waited until I was half a block passed them to scream "GET THE F**K BACK HERE! I WANNA SEE THAT F***ING THING!!" And some various other expletives after I only gave the barest of glances over my shoulder and speed off at 20 mph.
Just COMPLETELY uncalled for. I'd have been happy to stop and talk/show it off if there had been some civility and courtesy in the request....
Best: loads of that's awesome/cool/crazy or any others to the that extent.
Just this evening I was called over by about the most polite kid on the last leg of my ride going through the college campus. "Sorry, but what is that thing, sir? (I'm only 35 and get constantly carded at liquor stores, come on! Lol)." "If I could ask what is that? Would you mind if I try it, sorry for asking." I let him try and held him up so he could get a feel for it. Gave him name of the wheel, prices, all that good stuff. Even pointed him towards ewheels.com. Hopefully have another wheeler out there soon!