Frankish...as much as I don't mind OC, sometimes they do end up driving me nuts too...i've replaced a few here and there...but I do like sharp corners!
Darren...I don't know on MB...I would think SGC would have noted it on the OC card? I know I have a couple in my set (verified by reading here on net54) but I can't tell on these and don't know enough.
bnorth...I am going to keep the top one for the reasons you described...you should see my Schmidt rookie...haha...could cut glass, and JUST a bit...haha, ok more than just a bit miscut...