I am working on a project were I need to design some custom gears. I would like to use profile offset gears in order to maximize the strength of the gearbox.

https://www.geartechnology.com/issues/1101x/Rockwell.pdf

Gear Profile Shift | KHK Gears

I am using the Guerilla Guide to CNC approach for designing the gears, and have a working involute gear generator in Solidworks.

Guerrilla guide to CNC machining, mold making, and resin casting

I am having trouble wrapping my head around the subject and any advice would be welcome.