Right so on Tuesday I was replacing my front pads and cleaning the discs&calipers up when I noticed the NSF spring has broken, I wanted to keep the standard set up even though it is a little stiff but I'm stuck on deciding what I want to do, I wouldn't like to replace just one side with a new spring but if I replace both sides it's gona cost the same as eibach or h&r spring kit but I don't want to make the ride any stiffer as it's boarder line uncomfortable as it is, do the lowering springs make the ride much stiffer ? Iv looked on the guide and most owners have the cup set up is this because it's the best setup or just down to most members owning cups or r27s, all advice and thoughts welcome.