So,
I have been playing 40k for 15 years and my very first army (at the age of was Dark Eldar... Games Workshop was introduced to my school when a new kid came along and got us all involved and we picked our armies out of a hat, I got Dark Eldar... Now at that age I got pasted every time but now I believe I could wield the monster that is Dark Eldar to great effect. They fit my play style perfectly; speedy, aggressive, up close and personal. I have had lots of success playing with Blood Angels (never lost a game with my 1500pt army). I am worried I am going to underestimate the fragility of the Dark Eldar as i'm used to playing with power armour and my list writing skills derive from using sturdy armies as well.
I have posted my list on the army list section under the same title as this topic, i'd appreciate all your help!