OP, please ignore the negative comments on here. I don't know what's got into this crowd.
First of all: there's nothing wrong with your boat for a voyage like that. People have done much more challenging trips on much smaller and less seaworthy
boats. If I had time, I would do your delivery for free . . . Alas I don't even have time to sail my own boat as much as I want.
Second: delivery captaining is -- unfortunately for the captains -- a buyer's market. If you put an advertisement in one of the crew exchange boards you will be deluged by offers. I would think that $100 a day would be about enough. Just be very careful to choose someone with the right skills and background. Our very own Phil (Boatman61) I believe is in this business.
It's a pathetic amount of money
for someone with highly developed skills, but the market is the market.