App to screen zoom by pinching in/out

[gianthobbit]

Every Mac has the option to hold down Opt and then scroll in and out to do a screen zoom. I really love this feature and use it ALL the time.

What I would like to do, and I really am hoping something existing that will allow this, is to disable all default pinch to zoom functionality and reassign it to the screen zoom function.

Can anyone point me in the right direction? Thanks much!

 

[SHADO]

You could probably do it using BetterTouchTool

 

[gianthobbit]

You could probably do it using BetterTouchTool

I actually already have that installed (and Jitouch) but there is no option for screen zoom:

 

[SHADO]

Dam I didn't realize there wasn't a screen zoom option.