After about 65,000 miles on my '05, the shock began to leak. It was time to either upgrade the suspension or look for a newer motorcycle. I had the money put aside for either, but I chose the upgrade because I was still very happy with the '05, and really couldn't find a newer motorcycle that I wanted more. My mechanic installed an Ohlins shock and rebuilt the forks with Race Tech parts, and it was a good choice.
Since I am not a very aggressive rider, and since it had been nearly a decade since the bike was new, it took awhile for me to really notice the new suspension's advantages. The first thing I noticed was that the bike handled much better two-up. Next, I noticed that at 90 mph, it felt like I was going 80, and I needed to mind my speed. Now, after a little over 10,000 miles on the new suspension, I am convinced I made the right choice.
I recognize the fact that my old suspenders were so beat that I would probably have noticed similar results with stock parts, but it just makes me fee good to know that I have one of the best set-ups available for the FJR, or just about any other bike. That little gold remote adjuster perched on the frame looks neat, too!
Hope this helps, WBill