Note that I didn't say Stillpoints would cause distortion; I said they would degrade the sound. The bass will no longer be able to start and stop as quickly and you will get smearing in the lower frequencies which will in turn affect other areas of the presentation. For example, you will probably hear 'more' bass due to this, but the quality of the bass will not be as good.
Then again, that may just suit your tastes and if so, fine, but it's not something any speaker manufacturer is going to do, especially Magico who have worked so hard to get tight articulate bass...