eh. I mean, I guess I could pour all of them into N, and the occasional R, weps and Eidolons to upgrade all of my SR and one SSR wep/eidolon configuration..... but is that really wise? R enchant materials give 10x and SR enchant mats give 50x the standard N, so attempting to max my weapons alone, two of which with a cap at 85 and one at 125, seems infeasible. Similar for the Eidolons, except I can crank up even more max-capped Eidolons than weapons due to the fact that you can get 4 from the exchange shop fairly easily. Although they seem fairly shit, I don't actually have much better.