I want to mention that, for the new SimEngine, Low Post will essentially mean "ability to score in the paint area". In the current SimEngine Low Post is pretty much insignificant for guards, but that will not be the case for the next release.
Just this part woudl have profound implications on the makeup of my current lineup. Would be very interesting.
Incidentally, wouldn't changes like this in some ways level the field for people who have a bunch of the 'old' seniors; For example, they would have a whole bunch of guards without low post ability, where the people with new recruits would take advantage to recruit new guards with a better low post rating - which could muddy the water somewhat as far as the inherent advantage for a few seasons.