Since your lifted & mounting a full sized spare & planning on doing the trails I suggest you look into getting some Boulder bars fabricated at least 3 point welded to the frame. This will allow the use of the Hi Lift jack for all circumstances. In the meantime a scissors jack with good height may be the way to go. Saw quite a few of these in use at Moab but on the real tough stuff a Hi Lift is your best friend.
Neither ordinary or extraordinary, just indefatigable.
2000 VX Green Dragon- Chick Demagnitizer-Supercharger-Injen Intake- Cold air box-K&N- Power Vault SS Exhaust-265-75-16 BFG MT kms-On Board CO2- Custom Boulder Bars- Custom Skid plates- PIAA 520 Fog Lites-3inch lift with OME 912 Springs-LINE X Bedliner on Cladding & Hood Insert-ARB Front Lockers & Custom Bull Bar. Vintage Offenhauser Hood scoop Thule Rack. XM Radio-Custom Storage Box-First VX to surmount the RUBICON.Thanks Sierra Stompers