Nice figures.
I completely agree that smaller nations make for some very interesting gaming. Although the Romanians were actually not that small in terms of the size of their military. They were the 3rd largest Axis army (after German and Japan), and the 4th largest Allied army (after USSR, US and Britain/Commonwealth). In fact the Romanian army in 1940 was some 4x larger than the US Army (which speaks more to the scaling up of the US Army from '40-'43 than anything else).
The Romanians can be fun for a couple reasons.
1) They fought on both sides. You can fight WITH Germans against the Russians, or WITH the Russians against the Germans (and the Hungarians, if you want another lesser army in the match).
2) You can use LOTS of your stuff! Once you have the infantry in place, you get to supplement it not only with interesting Romanian kit, but with stuff from so many other armies, some of which you almost certainly have in your forces somewhere. French, Italian, German, Russian, even Polish kit can be added. For example, my Romanian force has ATGs from 4 different countries: 37mm Bofors ATGs used by (and often available as) Poland, 47mm Breda ATGs used by Italy (and used by the Dutch too from the original designer Boehler, who licensed it to Breda for Italian production), German 75mm Pak 98/38 ATGs mounting captured French 75mm guns onto the Pak 38 carriage, and 75mm Resita indigenous Romanian ATGs. Tanks, trucks, scout cars, artillery, aircraft are all a similar mish-mash.
Fun stuff!
-Mark
(aka: MK 1)