Thoughts on "most difficult style"?

[stuarttw]

1a
5a
4a
3a
2a

[Philip]

@theguitarplayer

I would say

least
4a
1a
5a
3a
2a
most

it seems the double division is the hardest and has the least players because of it.
I would say 4a is the easiest because the concepts are fairly simple.
2a is hardest because it’s hard to make the yoyo turnover in regens

I actually agree with that. 4a is similar to diabolo, which many people do without learning to yoyo. The thing about 4a is that it requires less technique than 1a. 4a tricks are more impressive because you can see how hard they are. 1a is less impressive because lot of the difficulty is not apparent unless the viewer actually tries the trick.