I was looking through Aircraft of the Fighting Powers Volume III last night, and ran across the Martin 166, which is the export version of the B-10 bomber. The Dutch had a bunch at the start of WW II in SE Asia, but the Mitsubishi 00 made short work of them.
I was surprised to learn about the 166, because I'd never even heard of it before. It has an improbably long canopy.
There is a photo in the San Diego Air and Space Museum archive; see:
http://www.flickr.com/photos/sdasmarchives/4589906597/in/photostream/ (http://www.flickr.com/photos/sdasmarchives/4589906597/in/photostream/)
I guess everyone wanted a window seat.
Lou
Yes I have looked at this design a few times in wonder at that canopy layout ! it would make a most unusual model as it has lots of character.
Barry.
The canopy was changed to improve the aerodynamics, coupled with more powerful engines over the B-10 and B-12. The 166 was at least 15 mph faster. Remember the last AAC B-10 and B-12s were delivered in 1936, while the 166 was built all the way up till 1940.