2000 Point Dark Eldar Army + Eldar Allies help much appreciated

So so far I have a 2000 Point Dark Eldar Army + Eldar Allies list I think is pretty well rounded...


Eldar Ulthwe Allies

Farseer

5 Dire Avengers
+Exarch
Power Weapon and Shimmershield
Wave Serpent
+ TL Scatter Laser+ Shurikencannon+ Vectored Engines

210

3 Warwalkers
3 Starcannons
3 Scatter Lasers

210

8 Warp Spiders
Exarch
Spinneret Rifle
Fast Shot

187

7 Striking Scorpions
Exarch

124


752

Dark Eldar Main Force

Archon
Husk Blade
Shadow Field
Soul Trap

135



5 Incubi
Klaivex
+Venom
Splinter Cannon

190

10 Dark Eldar Warriors
Sybarite
Splinter Cannon
Blaster
+Raider + Splinter Racks + Night Shields

205

8 Wyches
Hekatrix + Venom Blade + Phantasm Grenade Launcher
Shardnet and Impaler
Haywire Grenades
Raider+ Flickerfield

201

5 Dark Eldar Trueborn
4 Blasters
Venom
+Splinter Cannon

185

5 Dark Eldar Trueborn
4 Blasters
Venom
+Splinter Cannon

185

6 Reaver Jet Bikes
Bladevanes and Cluster Caltrops
2 Heat Lances
Champion with Venom Blade

156


1997


My questions are this...
1. Should I keep the scorpions, even though I can't afford the points for the Scorpians Claw
2. If I need a Scorpions Claw Is there anything worth removing for it.
3. If the Scorpions aren't worth it, what can be used t replace it?
4. What could be removed if I wanted to reduce the list to 1,500 points

I don't really know what the answers to all my questions are, any help is much appreciated thanks

A couple things I noticed.

Where is your archon going?

I don't think you have the points right for the Dire Avengers + Waveserpent. My math puts me at 240 points.

I was at first thinking Incubi, but I decided instead the Wyches. I am torn between them even though Incubi are monsters there are more meat shields in a Wych unit. I decided the Wyches as well because of a tactics article, but do u think it would be better to use the Incubi as his bodyguard?

Math is never my strong suite haha. Would you suggest removing the Wave Serpent, and maybe just increasing the squad size by a bit? The Dire Avengers would make great ibjective holders because of their threat bubble and invulnerable save. That would save me a lot of points that may let me make my Striking Scorpions exarch take a Scorpians Claw, Crushing Blow and maybe Monster Hunter.