Clear, concise, strong and shaded quality here. The lettering on the shoulder pad lets the model down. To my knowledge you can use a very fine pen for this kind of thing if your free hand work is not the greatest yet...
The weathering is interesting and I am surprised that it seems to work here. Personally I would lose the gold on the leg panels. There is no real reason to be highlighting with different colour. In effect it looks as though it has not been thought out well.
The base is noce and clean which I like to see instead of these unpainted trims that seems to be the craze now :/
Keep up the good work.