The best Rock sliders I have found are from Rocky Road! https://www.rocky-road.com/jeep-renegade-rock-sliders.html
Your rig seems really decked out! Do you have a link to more pics. or do you have a walk around. What kind of spare tire carrier is that? Whats that hood scoop thing a ma jig ? Looks Awesome !
I have the stock rock sliders on my Deserthawk. I can say from experience that they are incredibly rigid. I have slammed massive rocks and ruts and there aren't ANY dents or scratches, period.