I agree, keep us updated what you are doing. Detailing, Did you paint the entire tank then weathered it? Looks great. What airbrush are you using? I'm just reading up and practiced a little with cardboard and colored water. My HL Abrams came with the zinc metal gears, tracks & drive wheels. This is my first tank and learning too. I'm waiting to put in the IMEX drive gears, next time I crack it open.