Thinking about putting airbags on all axels, leaving the standard springs in the front, remove the bump stop, remove the tower on to of the spring 😃 , replace with airbag with internal bump stop,the reason for doing this is for a better ride, and maybe 50mm of lift, at the back , remove the helper spring at the back and replace with coil and internal airbag, on the side as I saw something similar on here, my question is has anyone done this and what problems did they have, if any , cheers Rob👍