If you have 2 airplanes to choose from; one fitted with a Garmin GPS the other with a ADF , VOR , DME ...
I know which one i would take !
So do I, the one with the ADF, VOR, DME and carry on my hand held GPS. But then again I would take a map too and do in manually anyway. More fun!
IO540,
I agree, GPS approaches with mandatory ATC doesn't really equate to progress, but maybe, just maybe, this is the thin end of a wedge.