This is where I’m thinking it’s coming from. That and tool changes. Things like This it said was around 15 minutes, but actually took 45 minutes and it’s 90% carves. I’m doing something similar to this and I’m guessing the result will be about the same.
I wonder if using a gcode viewer would aid in this?
I would agree. 30+ can be difficult though. My schedule is so sporadic lately I’m having to schedule down to the minute it feels like.