A few months back I completed a prototype for Armies Armies, something similar to a Soviet BTR, with a twist - a flying framework or harness to enable deployment from some airborne carrier or from orbit.
I designed it around a loose version of the 1970's era BTR, which looks more distinctive, its actually very close dimensionally to the real thing and I spent a lot of time on that to give it an authentic feel, but with more sci-fi styling.
Here are a few renders of the 3D prototype:
And a wee piccy or two of the printed hull of the APC, courtesy of Armies Armies:
These are in 15mm scale but I'm sure it would look great @ 28mm too, as many of my clients like to upscale and get 2 or more scales from one model. Lets hope this happens in the future!