I love these threads, so much speculation!
I think we would all like to see an '60 board made by Jens. I am sure I have seen Jens comment somewhere or a quote along the lines that he was not a fan of the apollo designs, but never mind.
Its a shame no one can just get the original toolings and designs for the Blizzard cards. The Blizzard 1260 wasa thing of beauty and joy.
I expect that after R&D you would need something like sales of about 500 units, and price would be well over £500 a time, probably closer to £1000 a time. How many of us are dedicated enough to pay that much for an accelerator card for rendering etc?
I think its a stretch, but I would buy one still! Just leave another 499 sales to go....