The only issue I've seen with the OROs locals are running has been a tendencey to break the inner bar at the splines. Other than that they work great.
I've had the Teraflex Dual Rate on my '09 JKUR and like it a lot. Only issue was a broken inner bar at the splines right after I first installed it and took it out on the rocks. TF replaced it immediately FOC and it has been on there working fine ever since, about 60k miles on it so far. The combined siffness on the street and trail is such I removed the rear bar entirely.
'09 JKRU. 4" Teraflex long arm, Teraflex R44 housing, Teraflex / Fox Resis, Poly Performance skids, Nemesis Billy Rockers, Nemesis flares, 37" ATZ P3s on 17" 5x5.5" Trailready HDs, Spyntec hubs, Teraflex BBK, Mopar BBK master/booster, Superior front & Alloy USA rear axle shafts, CTMs, Reids, Synergy drag link & tie rod, WTOR hydro-boosted steering, 5.38s, TF Dual Rate front bar, TF bumpers, Warn Powerplant, Tom Woods shafts, AA xfer case cable, Kilby canister relo, RH4x4 cage.