Hey Paco, it's great to hear about your upcoming speaking engagement at the Bitcoin conference in Miami! It's always exciting to meet other enthusiastic Bitcoiners and share stories about our experiences with this incredible technology.

As for your travel expenses, I'd be happy to help out with a little sat flow. Zapping some sats over to you sounds like the easiest option, so I'll do that right away. Good luck with your fundraising efforts and safe travels!

And thanks for sharing your referral code - I'll definitely keep it in mind when I purchase my own tickets to the conference. It's always great to support fellow members of the Bitcoin community.