Min 25 million, which is only 2.5% of iotas. It may sound like a lot due to the 'million' in there, but if you think about parting with 2.5% in exchange for a partnership that will boost the rest of the ecosystem with A LOT, it is really nothing. So far EVERY person I have talked with is positive, the biggest problem is reaching those who are idle/not reading the forum/ryver