you should have a better strategy for fightning ww assassins. my ww assassin can take almost any pubby necromancer and I have been able to kill 3k life necros. you should really research how to avoid traplock, the range of dragon flight, what to do against teleporting ww sins.
same goes with kickers...a 75% ED, -55% poison resist kicker will rock a nec that tries to stand and lock them with spirits. you gotta play major defensively, never ever let them appear on your screen and keep them at a distance on your map. Assume a nec has 100% poison resists, with the -resists from death's web, that brings the nec to 45% resists. If the kicker knows what she is doing, she will have about level 43 venom, bramble, and trangs. With a single dragonflight, the nec will take 612 venom damage, and 500 or so physical damage. One kick will take away over 1k life. Most people who read this will not be able to afford pnb lifers and they are looking at a 2k life nec.
Other than your guide dealing with assassins (underestimating their abilities) this is a solid guide. Good job, man.