A bit of a hard poll, but yes, ...Mametchi is my type of vote.
Yes ...Mametchi. After all that thinking, I came to the comclusion of ...Mametchi.
His nice warm yellow colour, his nice blue ears, his brain, and never-looking-quite-into the eyes look just goes nicely with "..." and "Mametchi".
I also like Mimitchi - but I think I like Mimitchi as ...Mimitchi too.
Anyway, to be honest I like the old Mimitchi (see avatar) more than the new Mimitchi. But I like the new Mametchi more (and I've seen him quite a few more times.