As far as I can tell the only way to pull the live data is one set by set, so I wrote some concerning series of pairs down. These are the three most blatant (hPa):

set pnt: 87921.9 108787.8 111419.9 111462.3
actual: 51480.5 75010.5 93419.5 112077.9

set pnt: 95245.0 68462.0 62088.6 60427.6 58883.4
actual: 111462.3 98816.4 74644.3 74771.7 58878.1

set pnt: 65352.2 86642.8 85353.3 81145.1
actual: 52202.2 55158.0 81023.0 88425.9

BOLD - >30k differential

 

The car is acting more and more like it has a HPFP failure. Very rough idle after the Harbor Freight Master Fuel Pressure Tester leaked like a crumbling dam. I updated in the HPFP DIY video thread. Basically, the Delphi HM10101 is not available, and may not be available for the foreseeable future. eEuroparts suddenly lists the HPFP as having a 1 year warranty. So, I ordered a rebuilt HPFP from FCP Euro along with the recommended, (and pricey @ $61,) cam plug. Now to patiently wait for arrival....