After having rediscovered my small Eldar collection, I've been debating whether or not to start them up again. Seeing as I haven't seen an Eldar army, much less played with or against one, in years, I could really use some advice.

I'm not going to bother listing what models I have since I'll be expanding my collection with new (non-3e) models anyway. With that in mind, can we have an Eldar Tactics general thread?