Easy John, just make yourself a mirrorless TLR. You might try a cheap compact zoom on a cheap slr with the back replaced by gg, velcro on the baseplates, lens alignment marks on the backs, and a loupe painted black over the gg. It's a Goldbergflex! (easier to say than Gowlandflex)
Which reminds me, everyone should go to the Peter Gowland site, look at the pictures he did even as a child, and feel inadequate.
Good luck, hang by your thumbs, and write if you get work; David