I think it all depends on what the designer is
trying to produce.; whether he is aiming primarily towards
a design legacy or a financial reward.
Roger L.
..... If I were Rob, though, I'd be leery of official Harryproa models because the results would be the equivalent of a set of detailed plans. Perhaps if only a solid model were shipped, with the 3D files staying in Rob's control...
__._,_.___
.