Mouse Zoom

Hey Team,

Any chance we could make a mouse zoom? press/ click the wheel down for zoom mode. and click again for unzoom... i've become accustom to the 10,000 ft view, however when i have a lot of segments to make, like skirting, M &N gets very confusing. wold be great if i could 1 click on, one click off for Zoom. scroll and all would still be the same.

(I don't mean Hold the wheel button)

Cheers