To me, the PG500 continues to be, more or less the ideal pellet grill for my purposes.
Now, that doesn't stop me from collecting others.
I own 6 total now, once had a 7th.
Only thing I wish I had on my PG500 is WiFi. Well, if I were wishing, or doing the controller myself, I'd make it a little easier to adjust the LHT and HHT settings.
The way the controller works, is pure genius if you ask me, if I ever do build my own controller, I will build in the same type of setup. One of the reasons I don't like my other grills quite as much as I like my PG500, is they don't have any real ability to adjust the feed rate manually. Now, I love to be able to tweak the LHT and HHT settings, to some degree I understand how others may find them confusing, but I think they are great , and once you understand the concept , it's actually pretty straight forward.
One thing about the PG500 that is often overlooked, is how easy it is to clean the firepot. I can clean the firepot in about 1 minute... I remove the 10x18" direct cooking grate ( 10 seconds ), I remove the heat deflector ( 5 seconds), then either vacuum the firepot, or use a spoon to scoop out any excessive amount of ash... ( 30 seconds or less ), then reinstall those two parts I removed earlier.
On traditional pellet grills, the drip tray has to be removed to clean under it... and because it's main intention is to help grease flow out of the grill, it's always greasy and dirty, not to mention it's relatively large and sometimes awkward to get out and back in... The one thing I dislike the most about traditional pellet grills, removing the drip tray to clean...
Anyway if I could only own one pellet grill, it absolutely would be the PG500.
FYI - I love the way the doors open. Some people see it as disadvantage somehow, but in all honesty, it took like 5 minutes to get used to them , and now I see them as a major asset rather than any kind of negative.