I am selling my stock Rubicon Suspension! $300 for everything you see pictured!I would think keeping the spare lower would help visibility out the back? Is it rubbing the bumper too much? Shaking? The stock Rubicon tires will work well with your Jeep. IMHO
More: If you should run across another 2 door Rubicon giving away their suspension, that will give you a bit of clearance but still a nice ride.