After every copy of Mysterious Song is sold and collectards finally hear about another English RPG, basically the Earthbound of the TG-16, they'll gouge the crap out of it, passing around copies like a hot potato.
That's when the deluxe limited edition PCEWorks NEW MILLENIUM Duo boxsets will be unleashed, featuring new print runs of select formally homebrew games. Each set's collection will have a random kids t-shirt or something and the same "only-100-will-ever-be-made" coin that he's packed into the last few thousands sets.