Getting a good mentor can be very helpful
Yes and No... Having a mentor will only give you one maybe 2 views of different configurations but mainly going to try to rub off there style. I was thinking that it would be great if there was a book that showed the several different types and styles that are out there being used.
As Rob said what works for me may not work for you thats where a book of ideas to start would be nice because some people have better ideas then others. There will never be a mainstream way to SM but there should be enough styles out there to help configure a book.