412's performance.
While it has been a two weeks since I rode the 440's I can say this about the comparison between the 440 and the 412's. The 440 is a smoother ride than the 412's.
412's are better than stock, no question, take the "brutal" out of bumps. But I would have to say that the 440's are certainly smoother taking all the "sharp" edges out of bumps.
Going to order up a set of 418's and make a comparison.
eddy