Would be awesome to be able to quickly toggle between two ink colours using the button on the side of the stylus. Possibly even toggle between any two pen styles (or tools)? Eg. Hold down the button to draw a square, let go to use a pen tool = instantly quicker, clearer and neater notes!

Basically the idea is that your secondary tool would be active as long as you hold down the button.

I just started using your product this week and I do have to say I love it but there are things I have issues with. First, I wish you could have different pen settings and change between then by using the s pen button like you can in S Note. This is a great feature. Second one is an issue I'm having. I have the Galaxy Note 10.1 with s Pen. When I use the stylus that comes with the tablet I don't have any issues but if I use an S Pen holder that holds a stylus from a Galaxy Note II the writing comes out much lighter and does not draw at all on the lower left quadrant of the page. I do not have this problem with S Note or PS Touch or Sketchpad Pro. Again a great product and I see myself using it for a very long time. It has definitely replaced my use of S Note. Thanks.