I rode it for some weeks now and so far I am quite happy with it. With its 14" wheels at 82cm wheelbase it's basically a micro folder - but does a decent job at getting you around town (Berlin). Surprisingly quick and nimble. And the frame does not flex at all. I am 185cm tall at 94kg, borderline for this bike, but right in the limits, thanks to the stiffness and 60cm seatpost. The rotational fold is neither intuitive, nor is it compact. But regarding weight and stiffness it is probably the best you can get. Components are a very reasonable choice, but not truly light weight. So there would be still room stripping some weight off (mialo wheel set, lighter crank set, AEST breaks, KMC chain, etc). Mainly I am looking for different handle post with a bit more forward angle giving me slightly more saddle to handlebar room. There seem to be some variations from FNHON available from China.