I have posted a proposed AB-compatible army list to the scenario wiki for the 2nd Netherland Division at Waterloo.
http://sites.google.com/site/honourscenarios/ab-army-list---2nd-netherlands-division-waterloo
This is a companion the Quatre Bras list I previously posted.
The core Waterloo list is similar to the Quatre Bras list (although this one is based on Saxe-Weimar's troops fighting around Papelotte). The main differences are support choices. As well as organic British and Hanoverian infantry, you get Reserve British Light Cavalry, Reserve Prussian Infantry or Reserve Prussian Light Cavalry.
My main interest is to show how more and diverse army lists can be constructed by looking at real OOBs and battles, and using the ratings in the book. I claim no particular knowledge on the army.
If you have Dutch Belgian troops you can plausibly combine them with Britsh Guard infantry, Dutch light cavalry, British, Hanoverian or Brunswick infantry, Prussian infantry or Prussian cavalry. By having two lists, rather than a generic one, we can limit the support options (so you can't get both British Guard and Prussian Cavalry for instance).
Unit ratings, where available, are from the book. I ain't changing them.
Hopefully there is someone somewhere with a Dutch Belgian army desperate for some AB style games. Any feedback is appreciated.
Cam