Does this "reminding" stuff mean there will be new improvements in a near future like :
1. Try to secure the upper hand before attacking. If possible, keep the sun behind you.
A virtual sun with a negative modifier?
3. Only fire at close range, and then only when the opponent is properly in your sights.
Munitions?
4. You should always try to keep your eye on your opponent, and never let yourself be deceived by ruses.
Campaign playing with some role-playing stuff?
6. If your opponent dives on you, do not try to get around his attack, but fly to meet it.
Levels?
7. When over the enemy's lines, never forget your own line of retreat.
Front line on the maps?
I will hope for.

I have tried playing with my back to a sunny window, but the glare on my computer monitor meant I couldn't see which moves I was selecting. So in Bluemax I recommend the reverse of strategy 1.