Hi All. I'm new here, and I've read and searched these forums extensively. I would first like to thank everyone whose posts I've read. I am about to put in my keezer for commercial sixtels, and I seem to be having a bit of trouble with one component, the keg connectors. This question only relates to American Sanke D connectors. Does anyone have any preferences regarding the lever style vs. the half-twist-wings style vs. the low-profile style. Thanks in advance to all responders.