Having problems with scarum geting out l4 l5 of place go to chiro, since 96 had large hernitaed dics l4 l5 spinal stenious degen, disc disease osterorathis, have bludge l3 l4 l5 inverted since 2000 full inverted TN. spine an nerve said infalamantion causing my pain, but scarum won,t stay now medicare refusing to pay, told by medicare to appell. I use all kinds of equipment for problem. Thinking about buying nubax say it is better than inverting. Thank you very much. Live in music city have had acess to great chiop. ART chiop,that worked with the Titans. Healthy Back Instiute said i have forward pelivc till. Lost 30 lbs. Thanks very much.