Really nice work at that scale!
Not familiar with IDV. What are the total size forces you'll be working towards?
WP, thanks for the kind words. IDV was recently released by Helion Publishing under their new wargaming section. They are geared towards quickplay but there has been alot of thought put into the mechanics. There are about half a dozen scenarios in the back of the book and Fleurus is probably about an average size, maybe a tad on the small end. The Imperial army has 4 tercios, 6 cavalry brigades, a couple infantry detachments and one artillery base. The Protestant opposition has 6 infantry brigades (half the base size of a tercio), 11 cavalry brigades (they had alot of cavalry but they didn't all show up in the battle), and two artillery bases.