Yay, the skeleton has been pushed back in the closet and the door is closed. I entered all the transistors, played around with the simulation to get rid of the schematic errors I made, figured out the value for VR5 to set dc offset in the simulation, adjusted values for the other VRs and It now behaves like an amplifier, though imperfectly. A 1kHz 10 mV input produces a ~500mV p-p output. I think I have reached the limit of my current capabilities with LTSpice. More to learn, but need to pass it on for further examination. Who gets it next?