I have some M20 on order..prefer the lower power draws...much better bang for your buck...less risk if one fails but same efficiency...MUCH cheaper initial cost.
Also looking for more used M10....
Pangolin's are BOSS and will be for years.

But shhhhhhhhh keep praising & pushing the expensive and inefficient and unreliable ShitMain's and Inno's. Avalon? Schmavalon!