The PV works on pressure, not volume. THe MC makes the volume while the PV limits the flow qnty to limit / manage pressure.

When at teh Bondurant School, we would set the rear PV valve to 90% front for the first day, then slowly bring it up to 70, then 50% as students learned proper braking control entering corners. The more lively the rear, the more attention s required. As you noted more front is safer.

[quote] ... what do I do now? p/quote]

Paint. That'll keep you busy for a while.