Thank you for your kind words guys.
Yes Cit, that was pretty much my thinking and I've found a few interesting schemes. I've got a profile of a USN R4D done in the dark/intermediate blue and white scheme. Then there is a USAAF desert scheme in brown and green. Or I might try a silver goon. Not that it would get flown much, of course.
I've been looking for info on the Japanese version of the DC-3, the Showa L2D. I've only located a few grainy black and white photos and a poor quality profile. Not found one with an interesting set of markings yet though, just green and grey with the basic national markings.
The RAF goon was pretty much a given for me and is almost done: