I need to replace my current old cally sand wedge. Since I'm 6'7" tall, my swing is pretty vertical, so a deep sole wedge has always suited me best.

I've tried to understand which designation Vokey uses to indicate the deeper sole, but when I've gone to a local store, things just don't seem right. I'm obviously misunderstanding something.

Can anyone tell me what the deepest sole designation is?

Thanks... Dennis