Cav is fine, doesn't need buff nor nerf.
Killing armored horses are easy aswell, (hint: Hit em in the knee !)
Don't cry u get 1hit by cav, think of the momentum, what do you expect ?
2h is easiest class to master. Even a retard with 2h (i.e = Myself) can do good KDR wise.
But It's been like that since start, crying wouldn't change anything.