First off, well done getting your first unit painted for Warhammer. I love the game, and I am a O&G player as well.
A solid tabletop job but couple point i would make are....
-I think your paint is not thinned enough. Things like the detail on the unit boss\'s hat look a little thick and chunky. You can solve that buy doing exactly what you did, but in about 3 passes with thinned paint. It doesn\'t take THAT much longer and you\'ll appreciate the extra time you took esp. on the unit champ, standard and musicians.
-The bases. It\'s just plain sand glued one, right? I heartily reccomend doing something else with them. If you don\'t want to paint the sand you can get nice tabeltop results buy putting a wash over the sand, let it dry and drybrush a lighter color. I think you should grab a couple empty bases put sand on them and try a couple different color combinations and see what you like best.
