ARNAV installations

Does anybody know of other installations that the ARNAV ICDS 2000 is used in? I know they are developing the PFD for the ICDS 2000…any other planes that are using the ICDS 2000 as a MFD right now?

I am currently flying with the Arnav System in my 1954 Cessna 180 and love it. I also understand that they are working on the installation in several other aircraft as well. I also heard that Cessna is using the Arnav Engine Trend Monitor in some of the new factory aircraft.
J. Hill