CIVA INS integration in RFPv2 ?

Hello gauge and panel gurus,I don't have any skill in aircraft or panel design. The best I can do is to try to fly these birds properly :D ...I'm flying the RFP v2 B747-200 with the standard triple CIVA INS intergration and it works great, but it's not fully realistic.My question:Has someone allready tried to create a gauge simulating the following?:-NAV/INS switch on the glareshield (instead of NAV/GPS)-CDI (Course Deviation Indicator ) on the HSI-INS command switch in the autopilote/FD control panel (instead of OFF)The job as be done in the Tinmouse II B737 panel or in the SSTSIM Concorde beforeI'm aware there is a new RFP version comming, including the INS integration (non-CIVA).All the best, Rapha