500?
You are just starting out man... Newbee!
BTW, when my friends ask to borrow my Blu-rays I tell them to screw off. No one touches my collection. Hell I even don't. I use a pair of those white butler gloves to touch my movies with so I do not get finger prints or smudges on any of the covers or disc.
So yeah, my friends think I am crazy as well. It might be one reason I do not have to many of them... lol