A very busy weekend doing this and that with family, but I managed to get time on the bench
Got the chipping coats on

It's Ammo Mig went for the scratches rather than heavy chipping, it's odd stuff and made the surface rough not too bad but certainly not smooth. I thinned it as it wouldn't spray properly while testing I thinned about 20% and increased the air to about 28psi to get it too spray on the test, I think it needs more thinning though as it left a rougher surface any views?
Then the base colour, I'm using
http://www.migjimenez.com/en/starter-se ... -set-.html for the model. You can see the roughing effect the chipping coat has had, look on the hull sides and the front glacis plate, the lower front casting is supposed to be rough. I had the thin the base coat about 20% as well. Almost had a disaster, I noticed little bits in the base on the track guards, I think they were elements of the chipping coat still left in the airbrush

god this stuff is tricky. Strip down and thorough clean of the needle/nozzle and all well, it could also have been fibres from the kitchen roll but that good quality stuff but you never know. The areas near the top idle wheels where you can see the primer have been sorted, I'm little puzzled though as olive drab base is slightly silk not hard matt, not sure why?

On to the back cam, had no issues with this thinned again by 20%, having no issues I think is due to gaining experience using the airbrush I even airbrushed the rubber on the main wheels

not quite up to standard but not bad for a .04 airbrush if I don't say my self

Detail painting next, then chipping, decals and clear coat, onwards and upwards
Overall a good weekend on the bench, learnt loads and confidence growing.