well.... there is a fabulous "exotic CSW" litter in Italy in theese months if you like mutara bloodline and want a show dog
By the way i don't think that heavy bones/structure/weight means that a dog is ealthy.
Freeking is a beautifull dog, but what is the matter beetween 13 years and 60 KG? If the dog gets older an makes less movement just give him less food, maybe he could live some more moths keeping his shape right.
I bet there are lots of 33-36Kg dogs that lived a lot more, but as there is no statistic (at least i don't have any), and the database doesn't give informations i'm just talking about nothing.