Me too, how about you write on this fourum what you saw on the sneak peek?
It was 3v3 map I forgot the name - something like "Pine wine dam"
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, quite large with huge water dam in the middle, concrete type. From left side full reservoir with nice ships on it and from right side valley with some water remnants. The mentioned pump was there on small island. From both sides of the dam there was forest area with resource points and player bases.
We could also peep on new vet system, while veterancy was displayed with small red bars above unit's health as could be seen on pic above in discussion. Veterancy was gained by experience, though not 100% sure on this one.
As I watched I think what was different was included Ammo cost for Strelky weapons upgrade, if I remember correctly for 35Ammo. This suggests that all weapon upgrades would cost some Ammo too.
Other costs seemed same, including doctrinal CP costs. Yes and IS2 was available after both Tank hall upgrades. This was pretty much everything I was able to see from one game I watched
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Map was very nice, looking forward to it!