last night I swapped the transition tubes and bleeder screws on the calipers to the appropriate side. After bleeding the front again, I regained a stiff pedal, doesn't go all the way to the floor any more. But, the rears still don't stop when I'm going through the gears on jack stands. So, I'm going to crack open the input tubes into the safety valve coming from the master cylinder one at a time ( in hopes of centering the piston assembly inside - if they aren't centered and causing poor movement of the rear wheel cylinders. After I bleed the saefty valve, I'll crack open the input tube to the proportioning valve down the framerail while Jacob pushes the pedal to the floor ( tighten the fitting once pedal is all the way down ). Then, I'll bleed the rears again. Hopefully I'll regain the stopping capability of the rears. The shoes are adjusted..

Mike, I haven't separated the MC from the booster. But, since Wayne(theramman) made it for me, I'm confident it is correct.