There must be a 1000 threads on this. After reading most of them, OME or Bilstein seemed to be the most popular with the lifted crowd. Mine is stock and I went with Monroe Matics. Inexpensive and give a great ride on the street. May not hold up well for your application.
97 TJ Sport, 4.0, AX-15, 4" lift, Rancho 5000's, Pro Comp ES2000 Stabilizer, JKS discos, T-Case drop, Rampage top, Sony/Sirius deck, 33" Firestone Destination MT's