Hey everyone, I have a question that I can't find any info on. How many DVDs do you think I can burn with my MacBook Pro 15" (two years old) without causing any damage? A non-profit I volunteer for wants to make DVDs to send to donors, but what do you think the threshold is before I need to tell them that they need to have them professionally copied? I don't mind helping out for a few DVDs, but I don't want to break my disk burner either. Thanks!