Had I not sold my car (I actually still have it for about one more week) I was going to bag it with Air ride stuff all the way around. I was going to do the muscle bar rear and the dual adustable shocks up front with the full digital control, compressor, tank etc. It was very pricey but I have ridden in some bagged cars (that were done right) and they were amazing both in ride and handling.
My next project will be bagged for sure, just not sure what that project is yet.