Here is a good source of basic information about Superhawk suspension.

http://webpages.charter.net/gnemish/

I'm in the middle of a major suspension upgrade. I've been researching Superhawk suspension all summer. I've found that there are two basic camps.

1. Those that think the Superhawk suspension is just fine. A little mushy on the front end but overall pretty good for a sporting streetbike. (As opposed to a true sportbike that is set up for the track.)

2. Those that think the Superhawk suspension is okay but could be much better. If you're in the second group the only challenge is what components to buy and how much money you're willing to spend.

Good luck.