Thanks Alo and Dapy. Those were both useful to me.
Alo, I agree with ur concept of not overloading the patient with exs. I very much appreciate ur efforst to answer this.

Dapy, just to clarify, when giving mobs, in this case being # NOH, what u mean is you give AP if you need to improve flexion isn't it? whatz the frequency that u give in the first session? Me having not much idea abt mulligan, if u don't mind could u explain just one technique eg.to improve flexion. Have u tried success with hold relax for this?
alo, though these questions are directed to dapy, ur comments are most welcome.

ta