Here are two concepts that incorporate those desired vertical wings. I should say that i like the models i made some months ago 1000x better - but sadly they exceeded the polygon limitations. Those meshes are fairly crude and blocky but maybe they ll do
[align=center]just as a comparison ... http://p3d.in/0xnla ... it is so much nicer imo - but what can you do... .
If such a mesh is being used - you ll run into pretty much the same "problems" you had with Xings first batch of models. - Those models are fairly large. From the side - at least as large as the AP line BHG snubs - but more massive from the front, too - and not much shorter.
But before that thread gets no concepts - there you are.