As i can't create a new topic in Feature Request forum, please move to Feature Request :
I use a lot the feature "Pivot placer", but is is a pain to always select often used settings, as it always opens back in new session as "no change".
A simple ways to make it more fast & easy to use : put 4 radio-buttons for each axis XYZ : NoChange, Center, Maximum, Minimum
A quite simple thing to code, lots of seconds saved.