Currently my eldar army is not very large but has some of the best eldar guys. For example I have the Eldar Dreadnought, the Eldar Avatar, and an Eldar Vyper Jetbike. My other troops are:Warp Spider, Warp Spider Exarch, 2 Howling Banchees, 2 Eldar Guardians, Laser Canon on Anti-Grav Platform, 2 Drak Reapers, and 2 Harlequines.
I will have some tips for all you Eldar players out there, as soon as I play semore games against different oppenents.