I havent seen the red dye ones, but Princo is at the bottom of the quality list. Thats not to say they dont work for some, thats because they are cheap. Have you ever heard of the saying "You get what you pay for".1_4me said:I noticed that the princo DVD-R has a light red colour dye and another DVD-R from Octron has a dark red dye.
So you can say about the life span that the octron is beter?