whitehawk_2009,
I'm not sure what and where you like to fly, but we now have a fully-realized OstFront and Mediterranean theatre, with custom-built scenery and airbases. Bases are available from Casablanca to Palestine, from the French Riviera to the pyramids of Egypt.
On the OstFront, bases stretch from Odessa on the shores of the Black Sea to Murmansk on the Arctic coast.
There is also an extensive ETO theatre still under development, with a comprehensive Battle of Britain project due out this summer. (Yes folks, you heard right!)
On the Pacific side, there are beautiful bases from MaskRider, Xavierb, Dog1, Pen32Win and other designers on virtually every island and piece of coral in the Pacific. Aircraft are almost unlimited, from Ki-45 Toryus to Raidens, Ki-61s and Corsairs. We even have Helldivers and Peashooters now!
You can open up theatres as diverse as CBI (China-Burma-India) to Korea, from Nomonhan to Australia.
Heck, even Vietnam isn't too far off.
Just take your time, get your feet wet, and have fun!