Been to the dealers, was told 10 to 12 month wait and will be the 2023 model if place order now.
TBH it does sound like an end of the run special for motability. The problem is there is nothing to compare it to as its a special for mb whitch you won’t find in the showrooms, nor is the full spec available. Apart from that I wouldn’t trust a saleman/woman as far as I could throw them.