Illusion Focii

Hey, for the experienced mesmers, I've got a focus question.
I have a 20/10 rockmolder, and I'm thinking of buying a 20/20...
But the real question is:

Is the 20/20 Rockmolder better than the Drok +1(20%)/30hp?

Thanks

Oh, and I have a 10/10 illusion cane, so...

The word focus, if you're actually pretending its latin, would only have one 'i' at the end if it were in the nominative plural like in the title of the thread...

As for which one to buy... Oh, I dunno. Pick the prettier one.

Well, in my opinion it depends on your skillbar.

QUIZZ :

A. I usually have plenty of energy ready to be spent, i got at least 9 on my illusion line, but i often find myself waiting for skills cooldown.
B. I often use illusion but i'm out of energy after a couple of minutes. I spend my time waiting for energy renewal.
C. I don't use illusion magic.

If your answer is A then you need the 20 Rocky.
If you think that B or C is your reality, then dont waste your plats on it.