After owning many G-shocks I've come to the conclusion that for me the 5600 series is the quintessential G. I think out of all its variations the one I find most useful is the G-5600. It maintains the look of the earlier DW-56000's with updated technology. I was wondering which 5600 you veterans think is the best of the lineage? I know that some people did not like it when the stainless steel case with oyster back was replaced with the composite fiberglass case and 4 screw steel back. The great article unbreakable suggests that the update was another step forward and the composite case withstands shock better than steel. Is that true or was it a cost cutting measure? What do you guys think? Which G-shock do you think is the quintessential G?