Suspension help

[todds66]

I have a 1966 C-10, the rear is lowered with a C-notch from PBfab and air bags, the remaining rear suspension components are stock. I also have the front lowered with air bags, 2 1/2" dropped spindles and stock A arms. The remaining front is riding on stock components. Bottom line is that after lowering my truck it rides like a log wagon. Can I please get some input on those running either of PBfabs stage 1 or 2 and the quality in regards to ride. I will also be buying the shocks to go with the set up from PBfab.