Im not sure how this could be inplemeted.
In strategies where we have the shallow stepdown option, it would be great to be able to have a higher feedrate when machining at smaller step downs and revert to original feedrate when at the specified maximum stepdown. Maybe with parameters, rather like feedrate optimisation, but as stepdown rule rather than direction change.
This would be a great addition to HSM strategies without the need to break up paths to get the same result.