Playmobil with new appointments and new sub-sets seems to be going in a number of different directions at once, and I'm not sure where it will end up.
Hopefully, it won't all end in tears.
Looking at the fire sets, most are just re-issues of the most recent releases s far as I can see, only in a different and less interesting livery (maybe one that is cheaper to print?). The two new sets are different, certainly, but probably of limited appeal outside Germany. Certainly, in the UK fire brigades do not have the sort of farm/industrial equipment shown in the top right hand picture on the left hand page.
The 4x4 top left on the left hand page and the tracked vehicle top left on the other page, do exist but are rare in my experience. Quite what the PM ones do, I can't make out. In real life they would be either foam or dry powder appliances (Although, I have seen photos of a similar looking piece of equipment where the device is a jet engine to blow the fire out!)
