Welcome to Pellet Fan!
Well... I ordered one. It will be here next week. I'll report back here on what I think about it.
Tom Horsman uploaded a new video today... https://youtu.be/hsJTxDPMvYw
Two reviews on YouTube were impressive with minor exceptions. Each did a pork butt with good result. Very impressive. If you have a weber 22" kettle and don't wish to invest in pellet smoker right away you can convert for $200. No cutting or drilling required, easy add on assembly. Clever. They will sell a lot of them if the components are good. Easy to dismantle and move. Might be good for a trailer, or motor home. GrillGrates would allow for hotter high end for steaks etc.