My problem w the Sota stuff is distinguishing between the assets/capabilities of each product available so to know what to go with first, second, third, etc.
I very seriously look at these products as collectibles. (I wonder how many have been sold.) Ever have that thought? Either because they are ultimately pulled off the market or because the market really opens up and then they become significant as collectible items for being so innovative and well designed. Like the first few Apple products that came out once Jobs came back on board (90's?) - when everything went white. Or went "i".
Maybe it's just my thing. But it's a strong gut feeling.