I would like to ask this with the F6B....do you have to nudge it a little when cornering to get it to lean? I rode behind an M109'er with a CT and I saw with my own eyes how he had to give it extra effort. It didn't just roll over. Now, I'm not trying to start anything, just reporting what I saw while on many long rides with this guy. The 6 could have a different size, or sizes that work well.