Otezdil spent a total of 25 thousand kilometres getting to and from Hong Kong during the course of two seasons there. There are zero problems! First, I like the lack of noise. Low-key and supple despite being the 16th glad. What I don't get is the Formula's indestructibility; before that, I was using a Yoka, which was also soft but cost me twenty grand and a few hernias to replace. I drive the Formula with more aggression and more, and I've already bent two disks into drabodan, but the tires still seem brand new. I'm feeling a little worn out. In a nutshell, I think it's great for regular folks (I didn't go above 160 miles on it)