RurouniZel
Asks questions so Ezalc doesn't have to
Just gave it a try - the full version definitely supports pressure sensitivity on the S-pen, whereas SketchBook Mobile Express does not. I'm not sure to what degree it's supported - the Note 2 has more levels than the Note 1 as I understand it.
(edit) Below - samples of the same brushes being applied with different pressures. Quoted for size.
Thanks for this! Note 2 now really has my attention. Price will be the determining factor now methinks.