Grand Arena Zeta Differential

CG has all of the data required to update the GP calculation. It would be simple for them to run a regression analysis on all of the GA matches and results and uncover the proper weighting that should be applied to zetas, G12s, 6 dot mods, etc. My hypothesis is that zetas are currently undervalued in GP calculations. An alternative approach would be for CG to set matchmaking based on the total GP of the minimum number of characters that players would need to run full offensive and defensive squads in a particular GA. There are many more less attractive options including the least attractive of all which would be to allow people to decommission or de-gear characters that over-inflate their GP. I don't think anyone would want to throw away the time and/or money they invested in any character, but that would be better than nothing.