For the waves that have currently on one troop type, I would like to see multiple ones, some ranged support[for normal] thrown in or healers appearing alongside those waves. The presence of more nord healers appearing not just on random waves would increase the difficulty if not dealt with swiftly.
As to the number of waves I agree with cutting the first few waves of normal, those were a waste of time anyway.
As to the number of waves I agree with cutting the first few waves of normal, those were a waste of time anyway.