I post this for those of you who, like me, are generally clueless.
This map has two bases that allow air starts. Take off on the "S" square, and you will find yourself at approximately 18k. You will also find that your gear is down and your motor is at rest, so take care of both of those things quickly.
Because the two bases (A72 for the allies, A73 for the axis - look for the blue grid above the base symbol) are in close proximity, this allows for fights at middle altitudes, which we don't often see here. An interesting and pleasant change - thanks again to Dux and the other map makers for adding this touch.
- oldman