Woo Hoo, top record for speed! (that said as the first to complete I don't expect that to last long)
Thanks,
100% logical.

Thanks.

Thank you! No assumption of symmetry needed. :)

Very Logical. Had no idea what a Cooper was, didn't bother to google it, figured I'd see when it was done.

It's a video game character, early PlayStation era. Very much in need of a comeback.

Thanks.

Thanks.