I run a Mag and agree that about once a season, something small is failing on the machine. But PG has always gotten me the parts in a timely manner....albeit with expensive shipping and $ high dollar part cost.
My machine has 600+ hours and I would say overall has been pretty reliable. Perhaps you got a lemon?
I do think there is still a market for articulating machines, esp on smaller yards with tighter areas where those big Z's cannot get into.
7x14 Stealth SE Enclosed with 48" side ramp
08 Toro Z400 48" deck, 21HP Kaw with EZ Vac twin bag
09 Exmark Turf Tracer HP 36"
21" Toro SR4 Super Recycler
Stihl KM90 Kombi w/ straight shaft trimmer & tiller heads
Husqvarna 125B Blower
Turfco XT5 Aerator
Turfco LS-22 Overseeder
I can do all things through Him who gives me strength.