Sorry for not posting yesterday. I had one of my occasional neuromuscular attacks which meant I couldn't do much with my right arm. All's well now though.
I've managed to get a bit more done on the dragoons this evening:
Horses - manes, tails, muzzles, cannons stained black; brown ink wash all over; face and leg markings done; tack and holsters painted
Troopers - belts etc painted; apostles dry-brushed; collars and painted; sashes painted on the mounted figures that have them.
This only leaves a couple of steps left to do tomorrow, then I'll do his cuirassiers.
Here's a pic: