I have a 16 RGS. I put mine on in the summer of 2016. Couldn't be happier. I got the HD springs as I am a fat Bastard. The preload is at 1.5, plenty of room for added weight. I don't bottom and the bike floats over big bumps, the best part is how the bike feels planted to the road, much more confidence cornering. Some will tell you that if you don't get Ohlins your wasting your money, I am sure they are great, but I think the
SS are great also. The downside is that it will expose your forks as the shit they are and you will be looking to upgrade them as well. If you get them you will not be disappointed. Singe best improvement I have done, and I have put 7 grand of shit into the bike.