Hello I store all my DVD Backups in a Case Logic binder that holds about 300 DVD's. I have it filled up and it is quite heavy now. I was wondering is it better to store the Binder on its side like a book? Or is it better to lay it flat? I have read somewehere that storing DVD's vertically can cause the dye to run and ruin the dvd. Any truth to that? But if I store the binder flat I fear the weight will ruin the DVD's. Thank for reading!