Lockedup , did you use shock relocation brackets for the rear ? You need these to move the shockies away from the spring perch on the axel ..........once they are in you can adjust the pinion angle easily and then adjust the lenght of the control arms to suit and fit easily. Not having them can cause you to destroy two new shockies ultra quick and your pinion angle will be crap.
The relocation brackets take about 10 minutes each side to fit on the axel shock mounts and they are inexpensive.
As for the tyres ........go 33" mate, just rear a bit on the forum and you will find that 35's on standard axels seems to result in more breakages than fun times. And my guess is that you are wanting more fun times than breakages .......
Jeep looks schmick by the way !