This is just stupid. The whole PP idea is so flawed, that it was discussed so many times already, that nobody can come up with something new.
Everything what was said there, was said already few times!!
And from all ideas here, wondering how to balance tria-PP ratio is just silly. Use your brain! What is the purpose of pointing out you and few other people get more PPs tha tria? What does it serve, if you can never and ever fix it?!
Finally, it is not true "that cash is less readily available commodity than pp's in that money costs for training are much higher than pp costs"
It is completly subjective. For a dump fighter who spent all day long killing 11PP tefusangs it is true, but it is not the only PS activity.