ktbr wrote:

In my opinion, a GPS without WAAS capability to do the LPV and GLS
approaches isn't really any better than ground based approaches
you can do with your equipment (ILS, LOC, VOR) unless place you fly
out of (or places you go alot) only have GPS approaches.

Well a regular IFR GPS does let you get around some of the
DME/ADF required issues (since I believe he has neither of
those either).