"AAvK" wrote in news:l1mue.50$ro.18@fed1read02:

Mylar? Where are they sold online?


Why, Lee Valley, of course. To 0.5 micron, I think.

I second Dave's analysis. The MKII is an absolute god-send for those of us
who are hamfisted when it comes to sharpening.

Regards,

JT