To Slayer: Actually, things like the SAM are more like the Atari ST: A bunch of off the shelf parts, and that is not Amiga. Period. You just want to call your SAM an Amiga. I don't know why... Like I said before, a computer doesn't become an Amiga just because it runs AOS.
It's about calling things what they are. It's similar to the whole 'vegetarians who eat fish' thing.