Don't wipe... I know people with EVERY LEGENDARY, An OLD shotbow, with punch II, Full gold, Pumpkins, Event loot. Il be very annoyed myself, as I am 2 legendaries away from all of them.

[EDIT]

If you wipe the spawn kits, I'm NEVER, EVER coming back. I have spent so much XP in the shop. I am sure many others will quit if spawn kits are wiped.