Good idea, I'm sure lots of time had been spent optimising those settings @ factory. You need some diagnostic tools with datalogging to really know what engine is doing.
Ignition-advance of 50-60 BTDC in mid-range partial-throttle is perfectly fine. One of advantages of 3D mapping. If you look at higher-load cells at same RPM, you'll see less advance. Then when you're on edge of map at WOT, those values will be more familiar since it's same as 2D based on RPM only.
For example, here's large 4v engine with 4.0" bore using 87-oct (smaller bore can use more advance):
Idle has about 10-degree BTDC ignition.
At low loads and speeds increase (to right), you get maximum advance into 40-degree range.
Under WOT (left back wall), advance starts @ 18 in low RPMs and actually drops in mid-range where VE and BMEP is highest at torque peak. Then picks up to about 24 BTDC at redline.