Oh, so do I. I think everyone does a bit (regardless of whether they admit to it). The difference is when that's the only pleasure you derive from owning things, and spend thousands on acquiring more.

I mean, I love the fact I own a blue Microchange Bumblebee. Boxed, even. Never opened when I got it. Of course as soon as I got it I opened that fucker up and transformed him! Feels good man.