Yo-

I had extreme difficulity burning to +R media with both my 2500 and 2510-

I wound up only burning to -r's with no difficulity-

With both my 3500's - I had issues with all but Taiyo Yuden +R's which burn just fine-

However when I copy an already burnt disc to +R's they do so with great results-

So I have learned that burns to +R's are not good and copy to +R's turn out great-

Wonder why?

Mike