Eny- your reply is the standard used by all leeches, why pay for anything that has the possibility of breaking when I can just d/l it for free (saving me money).
I don't display my games, they sit on my shelves until I feel like playing them. And I do use the original disks when I install a game, thats what I purchased them for (along with having the real manuals and box art). With original games I dont have to worry about half assed cracks that dont work, or can skim the manual for hints at what I am supposed to do. If boxes take up too much space just store them and keep the disks and manuals in your desk. I havnt had a game with a bad disk yet.