1. Have the elevator trim set to default of '0' in the bf109-E3 instead of +5
2. Radiator settings display rods on bf109 wings are reversed
http://forum.1cpublishing.eu/showthread.php?t=20797
3. Make the negative G cut out an extra option in the realism panel as it shouldn't be part of CEM.
4. Lockable tail wheel for the aircraft that are supposed to have it.