I can see the point of these, especially if you are like Jeanie, and mostly get jarred oysters. I get fresh from the water and can shuck a Pacific coast oyster in seconds, no problem for me to cook them in their own shell. But, I can see where folks would enjoy these.
I'm feeling bearish, and I'm packing a Wusthof Grand Brisket slicer from MABA
"perhaps...but then again...maybe not..."