Thanks Eliont. I've not done final evo yet, so I guess that's the best plan. Plus side, that should mean all 4 of my starting 5* characters will be on their final evolve by the end of the week (I've already advanced 2, and have 4 stones in stock right now)
Thanks also for the levelling advice. I've picked up tons of green fairy essences I've been using them on every level 1 skill in use, 5 of them give a 50% chance so it's roughly 10 per. It's because the "BP" quests - last week scarecrow, this week witch - give 1 green per most times. When trying to complete 20 lvl 60 and 20 lvl 80 that's a lot of fairies.