My big pack of 100 arived! The top one had massively distorted dye, but the others are great. (I put the distorted one in my drive anyway, I thought it had killed it when I heard horrible screeching noises, but it was ok)
Anyhow, i'm used to writing on dvds that already have some kind of labelling, but the yudens are totally blank on the top. I just wanted to know if it's okay to use a marker pen on this surface?