Leman Russ Tank - Warhammer 40k

My personal project which I`ve made during my last holiday. I took the old model which I made three years ago and rebuilt it. After that model of a tank looks much better.
Imperial Guard Tank - Leman Russ with traditional camo painting. It`s little variation of few diffrent types of that vehicles.
There is 4 texture 2k and whole model has 69k tris.
I will grateful about comment of what could be better. Hope it looks good.