[meteorite-list] sanding vs. not sanding?

[Tom Knudson]

Hi List, a few list members have told me they like their meteorite slices
left unsanded.  I have noticed on some meteorites that you can see a lot
more detail on an unsanded surface. Is value affected if you sand or not?
What about saw marks, I don't like them, but I don't want to sand them off
and lose the detail.?
Here is a great example from the same meteorite! What do you think?

Sanded
http://img.photobucket.com/albums/v609/peregrineflier/DSCN1126.jpg

not sanded;
http://img.photobucket.com/albums/v609/peregrineflier/DSCN1125.jpg

Thanks, Tom
peregrineflier <><