I was wondering if any of the oldtimers here installed the pre-amphenol 565h sets?The BSP shows four or five 44a blocks were required.It seems that between mounting the backboard and 44a blocks,stripping and terminating the inside wiring cable,and then terminating the spade tips of the d42a cord,it must have taken almost an hour to install one set.And I imagine that installing a 465 series set was worse.