If I may squeeze in just a little annoyance about the boutique range: The lack of a local off option!
If they had this, any boutique unit paired with the K25m keyboard would be the perfect partner for a Digitakt / Syntakt for some minimal sofa music making. As it stands, you’ll always be triggering the sound of the boutique even if you want to control another track inside the Elektron box which pretty much kills the combo for me.