So my Firestone air bags just showed up on my front doorstep and I'm ready to dig in this afternoon. Right now I've got Helwig 550's on the rear of the spring pack. Should I leave the helper springs in place along with the bags? Should I move the helpers in front of the axle? Should I sell or trade the Helwigs? Should I dress up like a giant chicken and ride a unicycle through town? Thoughts, concerns, comments?