How does P8 - "select next GF-45" work for the GoFlight

If you assign a P8 button to "GF-45 Select Next Function" how many functions on the GF-45 unit do you have to step thru to get back to the original starting point when pushing the button?From the GF func documention I see seven total, but are there sub-groupings within "Inst Panel Select" and "Autopilot Select".To try and make my question clearer, say the GF-45 shows COM1 then do you press the P8 button ( assigned to select next ) and it changes to NAV1, next press = NAV2, next press = ADF, next press = Transponder,next press = Inst Panel ( Baro ), next press = Inst Panel ( gyro ), next press = Inst Panel ( Nav1 OBS ), next press = Inst Panel ( Nav2 OBS ), next press = Inst Panel ( ADF Heading ), next press = AP ( Nav1 course, next press = AP ( gyro heading ), next press = AP ( IAS ), next press = AP ( MACH ), next press = AP ( altitude ), next press = AP ( VS ), and finally next press gets you back to COM1 ?Is that how it works ? Roughly 17 or 18 functions to cycle thru when using a P8 assigned to "GF-45 select next" ?Thanks,Myles ( getting the GF-45 and GF-P8 soon :-ufo2 )====================================GF-45 Unit n COM1 SelectGF-45 Unit n NAV1 SelectGF-45 Unit n NAV2 SelectGF-45 Unit n ADF SelectGF-45 Unit n Transponder SelectGF-45 Unit n Inst Panel SelectGF-45 Unit n Autopilot Select251. Barometric altimeter setting252. Gyro drift253. NAV1 OBS heading254. NAV2 OBS heading255. ADF card heading256. Autopilot NAV1 course257. Autopilot gyro heading258. Autopilot Indicated Airspeed (IAS)259. Autopilot Mach number260. Autopilot altitude261. Autopilot vertical speed