In Plot options dialogue box when working with larger models and specific display options ( Eg Sections and Part Views ) each time a key is entered the system attempts to execute immediately.
Example - change section height from 0 to 1000mm. that's 4 times to wait before adjusting angle or direction etc.
Should be possible to update all input boxes and click apply to have only to wait per final chosen adjustment.
its poor that cannot even enter a digit without it holding and waiting so long each time on larger analysis.
