I had to deal with this after I had the dealer remove the suspension to install new Corsa exhaust. I spent 15 mins with the adjusters and got mine to the same as yours prior to reading this post. It seems like the 33 in the back is a happy middle.
QUOTE=KWB;180462]UPDATE: This is really strange (considering they are ordering another air bag)...picked up the TBSS a few minutes ago and thought I would take another measurement (as it doesn't appear to be leaning anymore). Checked the adjustment bolts on both sides and they don't appear to have been adjusted/tampered with at all.
Front measures 32.5" (both sides), and rear measures 33.0" (both sides)...never been like that before. I'll leave it overnight and see if the passenger bag deflates and the lean returns...but for now...it looks perfect!