The DBIT widget is useful in that it includes an MCU
that synthesizes
 the RWC/TG43 signal that some 8" drives need for writing, but not all
 do.  Microsolutions supplies this signal via a separate latch on the
 CC. 
Chuck,
So are you saying that with a CC IV you don't need the DBIT adapter, for
writing, and just need the 34pin to 50pin converter?
-Ali