I've been to 5 fittings in the past 9 months for driver, irons (twice), hybrids and putter.
The driver fitting result was great, but the fitter was really poor and uninterested (had shop credit to use). Iron fitting at Ping was good, iron fitting at the 2nd shop was poor, hybrid fitting at Express Golf was good. The best fitting experience was Manchester Golf Club for a putter, detailed analysis and a logical method.
In both of the good iron & hybrid fittings, the difference for me was the level of data on TrackMan and the fitter listening to what I wanted.
I just want someone to take an interest and go through the process.
Hopefully no more fittings for me now, I have a brand new set from driver to putter..