1,250 Pts of Dark Eldar for upcoming game against Necrons..

Hello all, I was recentlly challenged to a 1,250 point game against the Necrons coming up here soon. I made a list and figured I might as well see what my fellow Archon's have to say about it... so here it is

HQ-

Succubus
-Agonizer
-HWG
-Splinter Pistol

Troops-

x2- 10 man Warrior Squads
-Dark Lance

((Each 10 man Squad in a Raider with...))
Dark Lance
Enhanced Aethersails
Grisly Trophies
Splinter Racks
Night Shields

X3 Wych Cults-
4 Wych's- HWG, Shardnet impaler
Hekatrix
-Phantasm Grenade Launchers
-Agonizer

((Each in a Venom))
-2 Splinter Cannons
-Night Shields

X2 Ravager's
-Dark Lances
-Night Shields

Comments, Feedback and Thoughts are always welcome!

First off I'm thinking, where's the Succubus going to go? There's no room for her anywhere. Secondly, I'm thinking that if you drop all those vehicle upgrades (NS off everything, but i still use SR, tc) and downgrade the agonisers to power Spears (such a small squad of wyches will die second round if they don't sweeping advance and otherwise work the same as agonisers) and the dark lances to splinter cannons (you should be moving with your warriors else they won't get that jink save) you will have 150 points or so to play around with, maybe a true born squad or so. I'm not an expert against necrons but another squad will serve you much better than those upgrades, that's just standard list advice. Otherwise your list looks quite good, although personally I've had terrible luck with wyches this edition.