OME is far better, have had several buddies out here in the desert break a couple of shocks and the springs are "weird" in feel - dunno how to explain that, but OME is far better. I've been running OMEs for the past 4 years on the Disco and its been beat to death...
'92 Disco truggy (42"s, ZF, dual cases, ARBs, 30 splined, OMEs, Optimas, Warns, Bead-Locked)
'04 D-90 TD5 ST (33"s, tuned, caged, 1/2 top)
'84 Rangie 2 door classic (32"s, OME, ARB bar & M8000)
'04 Disco II stock
'07BMW G650X Challenge (farkled)