Ok let me clarify my response a bit better..

I've rarely used kill shot, mend pet and occasionally (in tougher instances) feign death but I have found that most things don't survive long enough for the other stuff to be needed..
For example... Today I just dinged 85, which was achieved on my second run of lost city of the Tol'vir. In the instance all the non bosses where killed by multi shot spam. Bosses by arcane shot and kill command. I admit that I had to also use stampede on the final boss, I think I only had to Rez a pet once.. (Pets are.. Dog, Bear, Raptor, Boar and Dragonhawk, which covers most buffs).
I could probably have cast kill shot as well, but with the spirt link healing, I don't really need it.

Now I know that late on misdirection and disengage are needed, but I have not had the call to use them (and I've run most of the instances up to 85).

I have seen most of the hunter macros, tried a few, but at the end of the day, I spam 3-4 buttons.. It seems to work ok for me..