I have a Supernote A5X! It's great! I got it to replace my old rm and never looked back. I also recently bought the Supernote A6X2. Not sure which I prefer size-wise. Sometimes the smaller A6X2 is great, especially for reading. Other times drawing on the A5X is more comfortable.
One thing I don't like about the A6X2 is that there is a noticeable gap between the screen and the pen. This gap isn't there (or maybe is just way smaller) on the A5X. The screen on the A6X2 is also textured, I guess to try to mimic paper, but I grew to like the gel pen feel of the A5X screen.
One thing I don't like about the A6X2 is that there is a noticeable gap between the screen and the pen. This gap isn't there (or maybe is just way smaller) on the A5X. The screen on the A6X2 is also textured, I guess to try to mimic paper, but I grew to like the gel pen feel of the A5X screen.