Is there a way of setting preset zoom magnifications that can be accessed with key commands? I love that I can zoom in at the cursor, but it's giving me carpal tunnel having to hit the 'down arrow' key to get myself back out to full view each time. It's also hard to know, for example, if a crossfade made at one end of a selection is the same degree/slope as the crossfade at the end of the selection, since I have no idea what magnification I am at when I make each fade. Presets (like those in pro tools) would provide a reference point. Thanks! : )

I wanted to add - I see in the manual it says Ctrl + PgDown zooms out to full view, but on my macbook, there is no Page Down key. Can this be re-mapped to some other key perhaps?

- I just discovered that if I use the wheel on my mouse, I can zoom in and out at great speed. : )