Hey, first post here. I'm not a hard core collector of protos or the type by any means, but i've owned quite a few different things over the years.

I JUST bought this on EBay tonight.

[img:52983e9c38]http://img205.imageshack.us/img205/2016/vhsj.jpg[/img:52983e9c38]

I've never had a Saturn prototype, my question is... is this really a prototype, or a demo disc?  The "sample" text throws me off. The seller lists this as prototype, but what the real story.