CLAYTON FTMFW!! Claytons customer service is top notch, and there prices are pretty reasonable for what you get. I recently went to there shop(15 misn from me) to get one of there new custom strait trac bars, but I needed mine even more custom due to having a JKS OTA trac bar mount, and no questions asked they made it for me right then. Clayton FTW!
Give John a chance, he's not a vendor, just a very talented member. Personally, I'm running an Iron Rock double shear track bar and have no complaints.
I also have the IRO double shear TB and love it, IRO uses a entire new bracket not a modified stock bracket like claytons ( if he still has that style) i know a few years back he would take your stock bracket in trade.
i couldnt be bothered trying to find someone else's solution that would work in our specific conditions... so i made my own.... the aftermarket stuff is pretty cheap, but not cheap enough for what it is.
the otherside, convieniently bolts into the RHD trackbar mount on the unibody.