Among the rules sets I'm considering are:
- Skirmish! (by Skirmisher Publishing)
- Men of Frost (by Paul Scrivens-Smith, available for free online)
- FUBAR (by Craig Cartmell, available for free online)
- Battlefield Evolution World at War (by Mongoose Publishing)
Both Skirmish! and Men of Frost will work really well for up for small squad-size engagements (which is what the size of my figure collection limits me to at the moment). FUBAR and Battlefield Evolution World at War appear better-suited to platoon-size engagements (where I'd like to be eventually). Some other rules sets that have caught my interest in other people's blog posts appear to be out of print now (Face of Battle, Crossfire) so I'll have to see if I can track them down used somewhere.