I also couldn't decide the past month or so which set-up to go with. My choices were different from yours, as I could not decide between the KW's Variant 1 or 2, the Tein SS-P's and the Eibach Pro Street S.
After much research, I decided to go with the Tein SS-P's. Let me tell you, these things look flawless right out of the box! I took a lot of pictures too! See here:
http://good-times.webshots.com/album/563525057tpEyGd
Yesterday, I installed the rears only. I will install the fronts in the next day or two, as I'm still waiting for my new nuts and bolts from Honda, as the ones on the car are quite rusty.
When it comes to Suspension, I suggest you stick with the reputable manufacturers, becuase you know they put R&D behind the products, use quality materials, and are proven on the track.
I'm no suspension expert, but as the saying goes, you get what you pay for.