Air Managment

[Gus350]

My truck is a SWB PB front A arms PB mild C-notch in the rear. Trying to decide on what type of air management system to run..

1. We could just do a standard valve type system $
2. Run the AccuAir Switch speed system. $$
3. Go all out and get the AccAir E-level system. $$$$$$$

I list these this way because these are all kits I can buy since I know nothing about air ride.

So I guess what I'm trying to find out as you step up in systems you step up in price. Is the E level worth all the extra money on a ride that's not laying frame.