[SG] Miniatures questions

I have some old West End Star Wars Rebel commandos -- enough to make a 
couple of squads, but not enough to really use a side in a game. Are 
there any current figure lines that work well with these figures? I've 
looked at the GZG Mercenaries and Colonial Militia, but was hoping for 
something closer. The Rebel commandos are lighter build:

http://www.kloognome.com/gallery/album10

Any ideas? Any other lines that might fit?