suggestion: Since you are all in for some custom changes(aka interlude final)why you dont change the garden of eva mobs so there are not lvl 40-50.But instead there are 85+ with x10 hp,so they drop s80 rec-key mats(rec from the boss probably).With that small custom you add longevity to the server cause usually all the top players once they hit s-grade they think about the next server.Gardens of eva dungeon has only few mobs so only 2-3 parties can exp there and also there will be plenty of pvp for the few spots and for the daily boss to kill them for the s80 recs.Think about it.Its a simply modification.