Hello all - I just turned my first CrushGrind pepper mill, following the Craft Supplies instructions religiously. http://blog.woodturnerscatalog.com/2...ushgrind-mill/ Everything turned out well except for one problem. When I turn the grey adjustment wheel on the bottom to the coarsest setting, the mill won't sit flat on the table. The wheel protrudes about a 1/16". I have to turn it to the finest setting to get it to sit flat. Is this the way it is intended to be?