For anyone that's interested: I've been emailing Edwin at the Bass Connection in the Netherlands regarding purchasing a BassMute for about 2 years now (yes, I am that committed to getting one of these) and he let me know that they should have some stock shortly. From the email: "Dear Dave, Right now we are re-designing the mute and within 2 months we will be able to make all parts ourself. And yes, we are slow because my friend Ellio had some problems with his health. As soon as we have stock I will e-mail you again. Thanks for your bassy patience! Bass regards from Edwin Edwin van Huik - Bass Connection BV" These things look super cool, and in my research I've not found another turn on/turn off solution for foam mutes that doesn't require drilling holes in the bass. They seems to be generally well regarded here (by those who don't want to just shove foam under the strings). Please support Edwin and Ellio and buy one in a couple months. I'll update when I hear back from Edwin that they have stock.