After collecting signed photos for several years, I began to notice a difference in the quality of autographs I received on matte photos vs. glossy ones. I noticed that glossy photos allowed the markers or paint pens I was using to catch the photo surface a lot better, which prevented or reduced the streaking effect I got on glossy photos. The speed at which a celebrity or athlete signs has a lot to do with it, but the matte surface always seems to produce better results for me. Anyway, the purpose of this discussion is to get input from other collectors as to your own experiences with each type of photo.