I would be very interested in something like this since I too plan to try and achieve Platinum Pro or EXP through partner EQD earnings.
With the new AA changes, we definitely need to devise new strategies. Some MRs will be heavy on EQD while others on EQM. My initial thought was on some sort of weighted metric that incorporates both EQD and EQM but that really only makes sense if you're in premium cabins (earning >1 EQM) on partnered flights.