What role do 2nd Hand/Ex Rental copies play in our collection?

[Caustic]

Do you guys buy Ex rental discs for your collection? What % or part do they play in your overall collection

This is the first year I have starting buying Ex Rental discs for my collection. Most of them are in very good condition might I add. Its definitely easier to buy a cheapie Blu for $10 to indulge your curiosity too as opposed to spending $7 a nightly rental and being arsed taking it back by the due time.

I guess the main reason is to help make my dollar stretch further. They aren't prominent but they are replacing more main stream stuff that I refuse to pay $30 or more for, stuff I can't be bothered importing, titles I can't find easily, things that will only get watched with mates on drunken film nights or films I might only ever watch once again in the next 5 years. Some examples: Killing me Softly, The Innkeepers, Gantz, Killing Joe, Looper, Evil Dead remake