I highly recommend the Project Mu strest-sports line (especially the HC+)
Project Mu Co., Ltd. - PRODUCTS
Pair these with BFGoodrich or Z1 SS brake lines -- night and day difference in stopping power and brake feel.
Make sure you order the ones for the Akebonos.
High performance stopping power (provided they aren't track only brakes, and perform poorly when cold...) are well worth it, even on a DD.