Two of the biggest problems in the CPL skills test are getting lost after the simulated IMC (I got a partial due to this), and making poor estimates for the diversion leg. To help prevent this, work on the following things until you can do them without thinking:
- Feature identification and map reading
- Diversion estimates with various winds (you can practice this at home)
- Radio position fixing (get VORTrack if you don't already have it)
Finally, if it is possible, fly as often as possible around the area where you are doing the test and get used to the landmarks - this could rescue you in the confusion when the screens come down and you have to work out where the hell you are!
Cheers!
foggy.