> Marsh believes he has found a way out of this dilemma with a patent-pending “secret sauce” he declines to discuss in detail, ... Presumably this is not a sol

> Marsh believes he has found a way out of this dilemma with a patent-pending “secret sauce” he declines to discuss in detail, ... Presumably this is not a solution that has already been applied (unsuccessfully) to the technology in this field, so any comment that starts with "If he's just ... then ..." probably doesn't advance us much. Might be fantastic, might contain a fundamental flaw that hasn't presented yet, there's basically zero information given in TFA other than one other evidently qualified person has reviewed the design and granted the inventor the appellation of 'crafty'.