Talk:Wafer Windmill/@comment-201.141.181.209-20140614055116/@comment-25112077-20140614060554

No ways 599 can be easier than 598. It is much harder. If level 598 is even medium, then level 591 should be insanely hard.

The others seems about the right, but 601 are not "hard" and 604 are not "very easy".