What's more difficult to use end game? SCH or WHM

[XNihili]

I think WHM is "easier" to play because they have less meaningful tools but harder to achieve good result with while SCH has more tools and things to look for but SCH's tools are so powerful you can achieve good results as long as you have a basic understanding of their use.

EDIT : Like a basic car is easier to drive than a race car but it's harder to win a race with it.