So I got a new number and now I need to change all the numbers on my discs. I know that something like acetone would do the job, but I worry about what kind of chemicals can be used on a disc without messing up the plastic. Any suggestions?
I find that tears from missed putts will fade the ink quite well. Personally I have to rewrite my name and PDGA number on my disc constantly...I play in all conditions and I play 3-4 rounds a week every week....so....I would scratch off the old number and put the new number on it...the old one will fade eventually.