The new one is two sprues each with 2 sets of pistons and two shaft guides. I think the old one was that way, too.
I really want xray to revise their swaybar endlink design to make detweaking easier and finer. Swaybars are definitely my least favorite part of building an xray.
EDIT: Also, I noticed the rear arms were overly tight on the hingepins just in my hands. But with the arms on the car, they're nice and free. I wonder if they actually mold the rear arm to account for the very slight tweak that gets put into the hinge pin with the inboard rear toe.
-Mike