I had a go on the RGV VJ22 before buying the 21, Problem was that day i went out on it i saw 2 others!!!!! MMMMM I had no time to give it some or get use to it but it felt nice, more zing at the top end, where as my 21 seems to pull lower down which i like for corners, it came down to this......I HAVE NOT YET SEEN ANOTHER 21 on the road at all nor a 18 or a 28 so i know i have a little bit of history and something a little special....