I looked at Exchange Shop this morning and did the calculations and was like "You could grind to 30k event items before you started wasting??? DAMN!!!" lol hope they do this every time there's one of these events. Having an actually solid selection that you can pick and choose based on what you need is sweet.

As for future events, I'm not worried about which event girl we get, with 10 rainbows on my payroll of "playtime" XD
That said, more "heal on pest node" or "-50% damage from pests" girls is always welcome ; )