Hi robh,
Thank you for the good wishes, much appreciated. Bad customer service is an amazingly powerful driving force, I was quite surprised, then annoyed and finally determined. The ODGW rule sets are excellent and I like to have a hard copy to hand (you get a free pdf version when you register) but couldn’t face the postage from the USA. They are an excellent company of gamers who love the rules they produce and my wife and I feel they are worth supporting and promoting if we can.
Unsurprisingly you’ve chosen the ruleset I’ve yet to purchase myself or know a great deal about (my wife was good enough to sell the WW2 ones to me at a bit over her listed prices

so she could pass the savings on to others - at least that was her excuse!). My experience with GQ3 would suggest that the majority of the main combatants (which definitely includes Russia) will be covered comprehensively where known but there is also a $9.95 digital download of the smaller nations that weren’t included. I’ve put your question to ODGW and will get back to you as soon as I’ve had an answer. Apologies for the delay, bear with me and I’ll get you an answer.
Thanks,
BALM