First, let the DFX attempt to AutoBalance. It has a pretty good range. If that works, and the ground doesn't have a lot of hot / cold rocks, which is highly likely since it was a forge, then run AutoTrack. Otherwise, I'd lock tracking.

Don't run too hot. Just smooth. If required, try changing filters and SAT speed. Run Correlate with the 6X10"DD / 4X6"DD. Work slow.