It would be nice to know what 0 looks like, but I do think the teeth are out of the root and ok for a front axle. Will these teeth brake in and move the pattern slightly?That's exactly why I say make large adjustments at first and then dial it in.
Btw when breaking in the gears, do I need to be in 4wd? or just rolling do it? I'm replacing all the steering and suspension at the same time, so I was gonna put it all back in and run it for a bit, checking the suspension and then pull the rear axle and change the gears back there.