There is one way to get a good kick in the XP game... Get on some of them XP boosts... and oh man... this is worth a million golf balls... this tip right here.....
Play match play with a friend... CONCEDE the holes, Until the game is finished.. Yea there is a limit on how many times you can concede but its better then them not letting you concede them and having to play the whole 9... You can play 9 holes but the get the XP for 27 holes. I think you get the drift...
This can work SUPER well if you can get 4 golfers at once, (skins) the XP for 4 player games is a nice one.
If I let the cat out of the bag... Oops..