Tell us about yourself!
I'm confused. This configurator seems comprehensive and has some nice features but it doesn't appear to store MY configuration info. It seems to me that after I drop in my pre-configured files and make further changes that MY changes would be stored in a data file somewhere other than configuration.h so that when a new Marlin version is released, configurator would be able to pull the new release, apply all of MY unique changes and then be ready for a fresh build. But when I try to change revisions it tells me I need to get rid of my changes. If it can't remember them what is the point of using the tool?, other than for the other nice features. Am I missing something?