mda splitter resets itself - please help!

I'm using the mda splitter with Ableton 5. Great plugin for clearing dynamic space. Only problem is, it keeps reseting itself to default settings every time I save the set, despite the fact that I've saved the settings I wanted to the appropriate folder as per usual. Any suggestions for a solution/different plugin that will do the same job?

(esp cos my speakers are suffering each time it switches from a lo cut to hi cut! arg)

ps thanks again to loopdon and others who've posted for all the tremendous plugins.