I didn't do it myself, but I had a local leather shop dye my leather using Fiebing's Oil Dye. Had this done over a month ago. The day I got it home, I went over it all pretty good with some 303. I've been away off and on, and have only ridden the bike 3 or 4 times since it was done. But, I am still getting dye residue all over the seat of my pants. For those who've dyed theirs, how long was it before it stopped happening? Or, did you use some sealant to prevent it? Thanks.