That's me...I have posted these all on here tooOn YouTube skyline 44512 has a video entitled "Riding the Ninja 300" He says he rides a 600rr and is a MSF instructor. It's a pretty positive review.
I enjoy the 300 more than my 600RR for most types of riding. The 600 is now a track bike as it really never had any business on the street with 120HP all in the upper RPM range.
Here is my 600 hangin out with the new 300. I was letting a friend try the 300 and he agrees it is a blast and if he didn't go 130 every time he got on the highway he would replace his ZX10 with it