[REPORTED]Massive aircraft weight discrepancies

There's a 4000+ Lbs of difference between the weight indicated by the MFCD page, and that in the rearm window, with 61% fuel.

With 100% fuel, the difference is reduced to about 500 Lbs.

With 0% fuel, again a discrepancy of about 4000 Lbs.

EDIT: upon further investigation, it seems by adding / removing stores, the weight calculation is always off, from a few hundred pounds up to thousands of pounds. The MFCD page updates the A/C weight as stores are loaded, however, it never closely matches the weight given in the loadout window.