I was recently playing some UltraBullet games with Scan engine. I lost all of the games. Even at the level 1, which I think is the hardest level and that the level 8 is the easiest level. It only makes Scan play worse moves, not play slower.
So I think that it would be a good idea to optimize Scan engine (slow down), so that you can play with it and that it plays at your level.
You can't post in the forums yet. Play some games!