Yeah, several strange things here. I think the long Z values are a toolpath bug, the code has the -10 as specified. I will have to get Brian to look at that.
The funny tool chip loads is something I have seen, but cannot nail down the conditions under which it happens.
I like the job file for debugging purposes.
Ill work on this one, back later.
I see the material file in the installer is an old one- its missing the %override values, and shifts in some other fields in their place. I saved the gcode and looked at the tool path in mach3 and it looks OK, so Im sure we have a toolpath bug in the wizard.