Baka pinalipad yung TEIN! Tama lang 1200 US para dun. IMHO I wouldn;t get the electronic control unit for the dampers, one more thing to short out and break down.
Have you thought of getting DMS / PROFLEX / OHLINS? You are close to that level of spending on the suspension anyway. 1,500 US and up. Pwde customized damper valving and spring rates. With or without tender springs and pillow-ball mounts.
These are the best, no doubt! Ask any professional racer.