Yes, to both of your questions, not necessarily automactic turning, if you want to turn by hand but it's simpler, safer and saves time and you don't have to worry about "did I turn the eggs" or the worrying about lifting the lid and letting the humidity and heat escape.does this one you rec automatically rotate? is automatic rotation necessary for quail eggs?
The Pro Series 4250 comes with an automatic turner but with chicken size egg rails, you will need to get 'quail egg rails' to swap out the chicken rails. It's simple and easy to do.
If you have the time to wait, look around on-line, there are other distributors with lower prices than TSC or Amazon.