I have still yet to find any problem using it.
It`s all about familiarity, and learning to work in a different way.
Cubase is a wank monster for beginners, I`ve tried to teach so many people on it, I only find it easy because of familiarity.
Now I find it stale, and boring and an uncreative environment to work in.
Logic is fairly easy to use, but I know some people who just can`t get their heads around it.
I`m making tunes in live far quicker, and with more creativity these days, than with any other soft studio..
Horses for courses, but more and more people are producing in live now.
I tend to flit about now, as I never get into a comfortable method then, and keep myself on my toes.
But hell, what do I know.