I posted this as a reply to a thread in general, but after trying to work around it for a day or two and getting frustrated I thought I might make this request here.
The new Canvas Positioner is no substitute for the old zoom and rotate tools. With the old tools repositioning your canvas was as intuitive as painting another stroke, and I enjoyed being able to easily and quickly reposition my drawing so that each stroke I took was in line with the natural sweep of my hand across the tablet-from the lower left corner to the upper right and back again. Going to the canvas positioner tool removes me from my piece every time I want to make an adjustment and that makes the process less intimate, less enjoyable, and much, much slower.
Not to mention the fact that when I'm *really* into a piece, the whole UI is gone! I don't want to see anything but my canvas. Having this giant puck on the screen is distracting.
Holding down shift or alt and right clicking is no good either. With the old tool I click one button and I make a stroke of the pen just like I would a stroke of the brush. Actually holding down a button with one hand and holding the button *on the wacom pen* (to initiate a right-click) and then rotating is less accurate and frankly irritating.
So please! I want to enjoy AR3 Pro. The new Ink Pen tool and Preserve Transparency tools alone sold me on it, but please give me my old navigation tools back! I've gone back to AR 2.5 for the time being hoping things will eventually change for the better.