VR2BrettGraham wrote: > > Exactly. I was thinking of rework after deployment of the first D2 VTRs > from AMPEX - nothing like having to do trace cuts in the middle of an eight > layer PCB somewhere in armpit province, China. OK, I'll bite. HOW do you cut a trace in the middle of an eight-layer PCB in any province ("very carefully" is not an acceptable answer)? Vic K2VCO