Spraying isn't an issue as this orchard is very close to home, can see it from my living room windows. That being said if I can keep likely cider apples to one end, and not worry so much about the varieties just for wildlife to make spraying easier and consolidated.
I know nothing about making cider but I can assume it's something I'd take on years from now. For now I'm more than happy to buy from the local orchard, someday though when more time becomes available I could see it being a fun hobby. My local orchard is such a friendly place, but he won't talk about cider. Big secret he won't share, he's the one guy that actually talks less after hitting the hard cider!
Those are great links, just when I thought I've ran out of apple reading you guys find more thanks!