I am starting a one year vacation this summer. I want to travel around the world in business class. Could you help me figure out a good route for DONE4? Would be good to get as much miles and TPs as possible as cheap as possible. I have BAEC Gold if that makes any difference.

I want to start my travels somewhere in Europe (I live in Helsinki, but looks like starting in BUD is pretty good value). I don't care going anywhere in Africa, but rather North America, Asia and Australia.

I'm not so fussy about where in those places as I want to go anywhere and will also take many side trips (AirAsia allover Asia, LAX to Costa Rica and Honduras etc.). So that's why I thought I could maximize the miles and TPs.

Any suggestions? This is what I started with: BUD-LHR-LAX-MIA-ORD-JFK-HKG-NRT-SIN-BKK-SYD-AKL-MEL-LHR-BUD