If anyone has any knowledge about the Perfex Mills, I'd love some help here. I want just a pepper mill. As I look around, I see the Perfex Salt and Pepper sets selling for about $90 at full retail ( example: http://www.surlatable.com/product/PRO... ), whereas, the pepper mill by itself seems to cost about $95--$100 (see here: http://www.amazon.com/Perfex-Crank-Pe... ). They seem to be the same height and everything. So, what gives? Does perfex make different quality levels? Am I missing something? Why would the retail price on the salt and pepper set be less than just the pepper mill if there is no difference? Were there corners cut on the set?