I do not have the Accuair running yet I need 1/4" pipe to 1/4' push connect 90's to mount the valve where I want it.. The E level is definitely more work mounting the sensors on the frame. Very compact design I love that it all fits behind the 1/4 panel. Up to this point the install is super easy very clear instructions. I haven't decided where I am going to mount the controller. I did not like having the E2 controller on the seat floating around.
My biggest disappointment so far is I didn't get a Accuair sticker in the box
I cant really compare the ride tech to accuair. the Ride tech system is 4 years old. I was told not to buy the E2 system but the price was right and it did go up and down. Accuracy was the issue. If you want to drive your vehicle for 16 hrs you need accuracy for your alignment. Which means some way of measuring the height of your vehicle. I felt like a idiot with my Stanley 25' fat max going around the truck trying to get it level Pressure based system in my experience sucks.