Hi Dick, just seen this unit advertised by Apple International, would it help (fit), haven't really been following this thread but have every sympathy regarding over priced avionics being forced on us operators.....
Agusta 109S EFIS UNIT
P/N 109-0900-71-1A01, Serviceable Condition, Only 21.7 Hours since new. OEM 8130-3 with EASA Dual Release
Immediately available