If he wants to get technical we could just have predator and global hawk drones on the battlefield(which we already do) with hellfire 2 missiles and annihilate any russian tanks. The M1A2 sep would deafeat the T-90 though.
Probably you are right.
but in the other hand there would be Su-35s and MiG-29SMTs on the sky and also a lot of Su-25 and Su-39s and some Mi-24s, Mi-28s.....
Never underestimate the enemy.