I saw a Schwimwagen take out the Soviet AT gun.
Tank hunters or the Soviet AT gun. All wehr or PE has to do is de-crew the thing and as far as there concerned its dead. The Soviet AT gun needs something. Cloak, more health or speed, something.
An early mine can instantly win you the game. Don't listen to Seeme, if he's spamming light vehicles spam mines back.
Guy built two Soviet AT guns cause he was hurting for fuel and needed AT to counter a T1/T4 Ostwind strat. Both AT guns where de-crewed in no time. Tank hunters are ok against pumas but not Ostwinds.
I wouldn't spend my early muni on mines, its not worth it. What happens if a little pioneer squad stepped on it, sure he will be forced to retreat but its not worth it. Wait till he gets tanks, mines are very useful when they come.