Auch, after reading these posts i maybe switch from 1x 2 hours to 2x 1 hour!! i guess my flying instructor won't like that!!!
If you have a decent instructor he should have no problem with this - 2 hours straight is not only difficult for the student to cope with, but most instructors will start to lose the edge after an hour without a break unless it is a fairly relaxed exercise such as a long x-country.
