Thanks,sharpening has never been so easy or enjoyable, since I got my 2"x48" sander. I'm still refineing my technique but am satisfied with the results, easy hair poppin. Anyhow, I put a rheostat on the sander so I can slow it down a bit and removed the platen for some good belt flex. Start with 150 grit if a reprofile is needed, then 220, 320, 400, 600,800 grit, and finish with leather belts and black(med.) and green(fine) rouge. As these belts wear out I'll probably use less grits and two leather belts and rouges(use just one) are not necessary.

Any advice from from anybody else is appreciated.