Ah the internet, a modern snake pit for the insane (or should that be asinine?). Anywho....
The Daeth, it would appear is but a form of the Desprez Opening (1.h4) as played by the late Hugh Myers in the early seventies (1.h4 d5 2.d4 c5 3.e4! as he played it)
and on the topic of the very first post: 1.d4 d5 2.h4 Bf5 3.f3 is rather fornicated with simply 3...Qd6
Cheers ears
Why would black play 4...dxc4?