I have run 3 different lift kits and tire combos over the last 4 years and 150,000 kms in my CRD JKU and I would personally recommend Fox shocks and Synergy springs for lift and Nitto Trail Grapples for rubber (just my 2 cents). I have also heard great things about the AEV kit however I have not experience the AEV product myself so I cannot really comment.
The Fox shocks are valved for the Synergy springs and as a result give the truck great handling characteristics both on and off road. I would also recommended adjustable control arms (uppers or lowers) in the front to correct the caster angel back to factory and an adjustable track bar to re-center the diff. A rear track bar bracket will also improve handling after she is lifted.
I recommend the Nitto tiers as they are great value for money and you can fit a 33.6 inch on a standard JK rim. Unlike the MTZ's and Mud hogs I have run previously I have found that the Nittos still have great on and off road grip when half worm. This to me presents greater value as the are useful off road for much longer than the other two brands. They also stay round and balanced easy when they are half worn.
I ran the OME lift in my rig for only 6 month before swamping it out. I found the springs to be too harsh however this was 4 years ago and I am sure the OME setups have changed over the years.
Just try to remember that USA companies like Fox, PPM and AEV have spent a lot more time in research and developmental of their products and as a result will usually provide a better result. ARB / OME are more focused on the Toyota’s and Patrols as this in their main source of revenue. They have been trying to get more business from the Jeep community lately in the US but still do not have the research and development to the same standards as the long term US players.
Final Comment: You get what you pay for