I'm not really sure of the bit you put before the bold type...
But yes, hooking is *in my mind* the hardest technique to get down.
With the possible exception of brakeless wedges, but thats a whole different story.
So yeh, it is hard.
Bunny hopping into it is relitively easy actually, as you don't have to do that much hopping, you just need to hop enough to get your front wheel over the top (Y)