
I have been using supa dog sensitive for abouth 18 months. I too have a GSD (now 3) who always did sloppy poo's & in my opinion too many!! He also didn't seem to be putting enough weight on. He has been absolutely fine on it! He is sometimes a bit fussy & doesn't wolf it down like he used to, now that he is a bit older & more particular, but as he has always been very lean looking (he does do agility & is very active) I try & make sure he eats enough. From my experience I have had 3 GSD'S & they were all very, very fussy eaters. I soon tempt him to eat it by adding some goodies. I know some people say you shouldn't, but a desert spoon full (mixed with hot water to make a nice gravy), of either:
tinned dog food
tripe (becaue it smells like cow poo thinks Zak)
cat food (very tasty because it's the cat's thinks Zak)
pink salmon (even tastier thinks Zak's because it's human food!)
or pilchards (because they make my breath smell nice thinks Zak)
Seriously, Zak looks better than he has ever done & price wise the supadog range is economical compared to many foods on the market. I am not governed by price or what other people think of the food. I would recommend it to anyone.