I've been working on this for a while now and I finally have 3 of the members of the G-Force team extracted from Tatsunoko Vs. Capcom. if there are any other models people might want feel free to ask me here and I'll try to get it for you.
Download link (OBJ+PSK with TGA textures) http://www.uploadmb.com/dw.php?id=1432921183
I'd love to see a decent version of Roll out in the wild...! Are any of the background characters extractable? I remember there being a few obscure Mega Man characters hiding out there!