It's soon time to replace the shocks on my 07 sport. It is my daily driver and I use it as my utv tow vehicle once a month and for 2 separate weeks a year. It doesn't see much off road use. That's what the RZR is for. I'm thinking the biltsteins for the front so I can level it. What can I use in the rear to keep it level when towing? Is there something available that I can adjust to keep it level when towing? I will also be getting new wheels and tires. For wheels it will most likely be TRD 17s. For tires I would like to go up a size or two. What are my options for the rear suspension?