Are you constantly banging and dragging the skid? Or just every once in a blue moon? If you're dragging it all the time, I'd go for the TT now. If not, go for all 8 arms. Currie and metalcloak are two very good choices.
OME 2.5" coils and Nitro Shocks, Metalcloak front track bar, JKS Quick discos, 33x12.50 Goodyear MTR's w/Kevlar, 15x8 Pacer wheels, thedirtworx rear tire carrier