I know there has been a little discussion on the matter, but I'm wondering if anyone has much experience with the superspring suspension enhancer. I tow a 154BH with a 2003 GMC 1500. The rear of the truck squats about 2in when hooked up. I don't know if I should even bother with trying to get that 2in back as I haven't noticed any loss of steering or braking. I don't think a WDH is really necessary, and I already have a sway control bar attached so sway is not an issue either. My main concern is the bounce we get on the interstate, and trying to make my aging truck last as long as possible. I'm upgrading my shocks from run of the mill Gabriels, to Bilsteins, and I'm looking at these super shocks as well. What do you think? Thanks!!