Exchanged a few PMs with OP.
Model to be worked upon (quite a lot) but the niche he's referring to exists.
Investment wise I would suggest OP to work out a specific model, brainstorm over it and fine tune it before involving further investors.

Other than that, the dude is nice and although quite laconic, can be worked with.

Good luck OP, follow my suggestions we spoke about and you can go places.