We are beyond the test units, into production units. That ship has long since sailed.
Any YouTubers / etc. I send units to will receive the production hardware, that way no one gets grilled over things that have already been corrected.
I spent two days last week with the Midnite team plus an engineer from the manufacturer flew in. Lots of feedback went into the mobile app, product design, and web monitoring portal. Then, they spent a few hours getting our whole team fully trained on what the inverter can do, where it shines and where special considerations must be made.
We also did some testing against competition, and let's just leave it at "kicked butt" - I'm not here to be a critic, we leave that to the YouTubers. No need to make another product look bad to make the Midnite inverter look good; it stands on its own.