1)you'll get it in time.
2)you'll get it in time
3)you'll get it in time
4)I still don't know what the rudder is for
And yes, you should expect a decent 10 minute-ish debrief for your buck. But some instructors like to debrief in the aircraft. Don't forget, their time can be very limited. If you want a decent ground debrief, demand one.