My First thought is why do you need that much adjustability? Look at how high end the TEIN RE and Zeal B6/S6 are and they only have the single adjsutability. I have never felt that i needed seperate adjustment for them rebound and compression on any of my setups although I have felt the overall valving didn't always fit the situation.
I currently havd the Zeal B6's and can't say enough good things about how nice this setup is on the streets and the track. They handle well and ride reasonbably comfortable.
I don't think you will find double adjustable shocks for under $2000 and that will likely be a good deal. the Zeal B6's can be had for around $1400 or less shipped. Check with Leo at
www.jdmspecperf.com for other options if you are hell bent on the double adjustability.
FWIW I have been racing for 5 years from National Auto-X's to the first ITR Expo to other track days and have never sen an integra with double adjustable shocks and have only seen 2 cars that were using them (BS Porsche boxster and BSP Corvette).
Trey