What are those mounts/racking
Right now thats what I am analyzing. I am leaning toward eg4 brightmount
Durable EG4® BrightMount solar panel ground mount rack, easy to install, withstands 105 mph winds, and backed by a 10-year warranty for lasting performance.
eg4electronics.com
They seem pretty cheap (affordabe) way to mount 4 panels at a time. I just gotta do concrete piers. And they offer limited adjustment 25-30-35 angles.
Watched alot of videos and read some reviews on them....and people seem to like em, but they arent UL listed and as with most cheap stuff, it comes from china. But I literally cannot come up with any other solution remotely close to being able to mount 20 500w panels for ~$1200
All the other racking I am looking at quite pricey and usually not even adjustable.
With the EG4 I can auger holes and do concrete. Concrete would be the only added expense.
One vendor I was communicating with was suggesting integra-rack IR35....but even it seems pricey.