Juju, there's some guy that you can arrange for who sets up your tent, puts all your stuff in it, fixes you dinner- takes it all down and transports it. I don't know how much he charges- but what a luxury!
I would think a touring bike would be best- the mileage is pretty conservative- and then what do you do all afternoon if you're done riding??
The people (I did a sag stop last year) are all very friendly, and sort of older- I think a woman alone would be perfectly fine and would make plenty of friends. I think a lot of the riders are repeats, and a lot of them go from tour to tour because they are retired.
The sag stop food is pretty basic- peanut butter and jelly, apples, bananas, oranges, chocolate bars, cookies, pretzels. Don't know about the real meals.
That's all I know- the website isn't really informative- but once they get the application on line, that has a ton of info on it.
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"...I'm like the cycling version of the guy in Flowers for Algernon." Mike Magnuson