This kit was for the 'Black Dragon,' but I painted mine blue. This is my first 'serious' piece. I worked on it once a week for 4 hours for 2 months. This is the piece mentioned in my 'Something About You' blurb.
Considering how new you are to painting minis, I would consider this a very good piece. I also got into Warhammer from originally painting minis for my D&D campaign, many of which were GW Fantasy minis. My main piece of advice would be to be more careful about not letting previous layers of basecoat show through the final coats. I see to much exposed color showing through where you have not applied the later coats evenly and thoroughly enough. You've definitely got potential though; keep up the good work.