Aliens M577 Armoured Personnel Carrier 3D Model

I've picked up were I left the Aliens M577 Armoured Personnel Carrier (APC) 3D model project, which was some significant time ago! Now that I have several production photos of the APC, I can focus on the details.

I'm doing this project on my lunch breaks, as it helpd pass the time. Next, I'm going toadd the details that you can see in the first image.Then I'm going to attempt the inside, which maybe fun as the drawings I have of the interior don't quite match the exterior, kinda a TARDIS effect going on...