Visible Twin-Wasp from 2 kits?

I saw someone on ebay selling the visible Wasp kit. He was also selling a CD on how to build it, and mentioned he was working on combining 2 kits to make the R-2800 Twin Wasp.

What do you guys think? Is this reasonably feasable? I mean not needing to buy my own injection molding machine to make a few parts (LOL). Not great at scratch building.

Working with the clear parts can be tricky. Could be very cool, though.

I don’t know if that is practical or not but here is another version of a visible R-2800