Quoted from jesperpark:I would say maybe a blend of both, 50M seems to low for a high score, maybe start at 75M. 250 to 300m for a GC works for me
This is what I am thinking for Default High Scores...
Original game: 400M, 350M, 300M, 250M, 200M, 150M
2012 update: 350M, 300M, 250M, 200M, 150M, 100M
Future update: 300M, 200M, 150M, 125M, 100M, 75M