I've wondered about some sort of artists'/musicians' retreat space, but not sure about the numbers of that.I would love to hear your ideas!

To restate, I wonder if it is feasible to pre-qualify prospects financially and criminally before touring.

I've never done that but it's a suggestion you could consider.Just did an incognito search and yea, the listing is buried now 

Suggestion.

Any suggestion on where to start getting information on this subject?

Does anyone have experience with this and have a suggestion of which to go with?

I would suggest looking to bring in a partner and give them a percentage of equity for the $.Another option is to take profits from flips to grow or look to sell some of your rentals to grow as well.

Here are a few suggestions on how you can maximize the wealth of information available: Check out the blogs and podcasts, or take advantage of the search feature (magnifying glass).

I am in the San Jose area, and I am wondering if there are any good investments out here or if I should invest out of state.

For the insurance, I would suggest you contact your agent but it has not affected my insurance to have pets.