I'm putting on the Nokya hyperlimes next week. Got them off Ebay for $106, $20 cheaper than Amazon has them.
Jet.com has the Phillips 194 LED's for $9 a pair with free shipping. Just adding some flare to my Eco. May check into looking into LED's for the rest of the bulbs, but they don't always look the best in the stock tails. Some JDM tail lights would be pretty slick.