There's been a lot of speculation about delays and timeline shifts in production of various Behringer products in the last 6 months - Model D is one of them which has seen some delays in full production. One of the reasons may well have been the brining online of a massive new facility in Nanlang, Zhongshan China.
They call it MusicTribe City and it is around 3 million square feet - a self contained campus. Its hard to imagine the the sole focus of this place is for making music technology products.
With Ventris Dual Reverb, Arturia Keystep and Lab4Music Sipario