So after about 1500km on the FK Coilovers I've had enough of them so changed them out.
The ride was stiff (but not unbearable). But they made A LOT of noise. Odd clunks and rattles. Swaybar endlinks were making noises. I could feel the swaybar flexing. Overall handling just felt worse.
I recently picked up a set of used Neuspeed Race springs and just installed them today. They ride great. Smooth and quiet. I'm back on my stock shocks, will run them until they go bad.
This is immediately after install. They still need to settle. I really do miss the height on the coils though. Looked amazing so low. But I feel these will get me close to there once it settles.