Looking to purchase a set of Bilstein Sport shocks for my lowered 420SEL, but having a hard time locating some. Phil at Fastlane can only get the Comforts & HD's. I've checked some other places with the same results.

The Sport models don't seem to exist. What gives??

Presently riding on the HD's and it's a little stiffer than what I'd like. Would the Comfort models do the job with out being too spongy?

Thanks,
Cliff