Rubicon is a great lift but as others have stated pretty much impossible to get right now. Have you considered a TnT customs lift? Just a thought considering your one choice is pretty much unavailable right now. Teraflex is a great lift though to. So either way you wont be disappointed!
1998 tj: T&T long arm, 4 inch currie coils, Savvy Gas Skid, 4.56 gears HP44 with RCV shafts T&T truss front and currie HP9 rear, arb front and rear, teralow and tera2wd kit, 37 MTR's with kevlar, full cage, warn winch, T&T tire carrier, CO2 tank, etc.
Daily Driver/Tow Rig: 2008 Dodge 2500 diesel