So, just throwing this out there, it would be really nice if the 45mm soviet at-gun got a slight cost/penetration increase (or some other kind of buff). I'm not sure about team games, but I almost never see people use the unit in 1v1 games. It's great for taking out armored cars but has a lot of trouble pressuring anything heavier, even when used in greater numbers. (or at least that's what I've experienced

)
For Elite Troops, I think adding stormtroopers to a more commonly used commander was a good move. Now everyone can take advantage of the single panzerschreck upgrade without being forced to choose a niche doctrine.