Goodman is a pretty good seller down here due to the price point. I haven't had to service a single one I have installed. Must mean a good install.
I usually have a hand from a
friend on the bigger jobs.
They pay pretty good for a compressor replacement in warranty. Power surge or lightening strike on someone else's install. They didn't want the installer back out so I had to do some fancy paperwork to get it taken care of since I didn't do warranty for them at the time. Funny thing, they said it never worked as good from the day it was new as it does now after I had ahold of it.
I've taken refrigerant out of many units around here to bring the subcooling/superheat into line. The customers are surprised it could work better and there power bill can go down with less refrigerant in it. More is better doesn't work in this field.
Quality of installation and service is much more important than brand.
jim
280, kinda curious about your York problems. I've been happy with the Luxaire, York with a different sticker in the bag.