Classes are soon to be back, now do distinctive infantry visual per faction

I am sure when I say this and I am sure I am not the only one but I don't use class distinction to spot an enemy.  I use the red dot above their head.  So I could care less if there is a class distinction.  But at this point, I highly doubt they are going to make this change.  Your best bet is to wait for the next BF game and hope for the best.