I have a D-100, D-120 & HS34. I am getting an AFS-5600 (with the SV-ARINC 429 network) and getting rid of the D-120. I am keeping the D-100 & HS34. Is there any way to wire my 430W GPS individually to the 429 and D-100 or must I splice off the current connection to the D-100. I was thinking I could connect the 429 and 430W through ARINC and the HS34 & 430W through serial.