Well, looks like you guys got lucky in getting a ripper as they no longer sell them! I had trouble trying to find a dealer here in Denmark so I wrote to the EU contact for A&K.
Their response:
Thank you for contacting Astell&Kern Service.
We regret to inform you that the AK PIRRER MKII model has been discontinued, and as a result, it is no longer available for sale. Please note that this product, initially launched in 2017, has reached the end of its service parts retention period. Consequently, certain service and support options may no longer be available due to the expiration of this period.
We appreciate your understanding regarding this matter.
Damn shame. I hope they come out with a MKIII.