Dancing Dolphin
350+ Star Club
I am fairly certain that there is more to this business of chopping down trees than the number of trees you chop down. I have noticed a "hot spot" to the right side of my airfield, close to the edge of the screen, and it seems to be the place in 3 versions of this game I play where I get items from chopping down trees. Takes a lot less than a hundred trees to get an item.