This is going to sound like an odd question -- does the Supernote do too much? Or is it still simple to use?

I've been wavering on a RM2. I already have an iPad with the Paperlike screen cover. And I absolutely love writing on it. However, it has two downsides for me that keep me from using it all the time for notes:

1) It's still pretty heavy

2) It does too much. Seriously, I also have a keyboard for it, and there are tons of apps that I can use. This is the problem -- because it can do so much, I can't just use it for only notes.

I never heard of the Supernote until today, but it sounds great. I'm just worried that it might do a little too much? I'd love to have a note taking device that I used as much as I used to use a paper notebook.