I've had mine for several years now, and always though the suspension was somewhat harsh, and unforgiving.
Last summer, I dropped my wallet beside the interstate. I knew just where it was, but it was 100 miles from home. It was late, but very warm.
I filled the tank, and arrived to pick up my wallet @ 30 minutes later.
Many of the bikes "faults" ended up being more, "Oh, now I get it..."
My Ninja 100 has penske fork cartridges and a penske shock. Ohlins steering damper, too. With that being said, if I had to take a motorcycle to 150mph, I'll take the c14. Bags and all. The suspension that felt a little harsh, and unforgiving became very nice at elevated speeds. Same is true for wind protection, and engine power.