latest file keeping constant name   Example-Name.max
 oldest file   Example-Name_V-001.max
 previous file   Example-Name_V-002.max
 new filename ending  "_V-###"   ************_V-###.max
 get the script here
 Script Page by M.Breidt
 direct file link
Incremental Saver with constant file name
written by Martin Breidt
The standard max incremental saving option just adds a counting up number ending to the file name. But when you are working with XREFs for example you need a constant file name and the backups with a different name. For this case it is very useful. Just add a shortcut to it - perhaps define Ctrl+s to this new saver.
Useful at working with XREFs