Great work, mate, that’s brilliant stuff! Very impressive.
I’m a big fan of “if you don’t ask you don’t get.” Don’t die wondering, ask the question! What’s the worst that can happen? They say no? Big deal. They say yes, you’re good to go!!
I had that very experience here:
https://medium.com/the-riff/all-you-have-to-do-is-ask-10089bc812ed