It does ok
the fan motor is a Chinese sourced "broad Ocean" label, probably the cheapest of the cheap.
It carries the freight up here with ease. It does not run constantly. Only thing is the furnace is single stage, full on or full off, no gradual ramp up on fan speed.
Goodman's are noted for weak start/run capacitors on the condensing units. I have priced out a USA made replacement that I will order soon to have a spare. They are easy to change.
Beyond that, my cost of running is pretty nil compared to the condo. With the cold weather spurts we've had, I would have a $100+ gas bill over there. Not here.
What does cost are the Aprilaire 413 filters. THey are good, last a bit, but I pay around $40 incl. shipping to get them here from an outfit in Ohio.
Get back to me in 5 years or so which will give the unit time to break down. I'm sure the doodads that make it tick are not the most durable but there are some things I know I can replace myself thus saving a service call. All the HVAC outfits around here service Goodman along with other common brands.
FYI I think you had Thermopride in mind when you said Carrier makes their outdoor units. Actually those are made by Johnson Controls (Coleman, York, Luxaire, Champion). They have facilities in Norman OK, and Witcha KS. They also use a lot of microchannel "technology" (total BS) in their outdoor coils. IIRC I think they also slap the storied "Airtemp" name on some of their stuff too.