Unit Viability
This IS sorted from left to right, and all aspects of the unit are taken into account including price.
Credit to https://www.youtube.com/redirect?event=video_description&redir_token=QUFFLUhqazhYZ2MwN0VGdHQ4OTRQb2RaX0RQTFZGYkM5Z3xBQ3Jtc0tuclVBS01OdVU5MzQ4YjNHUjlOS for the images.
