Looking good so far. The only thing I would suggest you look into is that the road wheels currently look 'cleaner' versus the hull/turret. But my suggestion might be moot anyway as you are going to add further details and washes. :)
Thanks for the great support, the road wheels hopefiully may not stand out as so clean whne the tracks have been washed. I purposefully did'nt camouflage the wheels but let ssee how it works out.