i stand by my big bertha warbird.
as for irons, get any old pings and send them back to ping headquarters, with your measurements so they can customize them. or just get henry griffiths irons.
I say pings because the old ping eyes are still the best irons IMO. i don't think they can ever improve upon a perfect iron.
custom ping eye (1990 model, before the ban on square grooving) > any crappy iron custom fitted > *.
and no worries, square grooves are only illegal in the UK tourneys, and OK in the US tourneys.