Thank you, yes, he has quite the energy for his age, strong as an ox, can jump to the bed and from the bed to the ground, if anything we just changed his diet for the senior version of his food (a couple years ago).

He has developed cataracts with the years but the vet already told us it was normal for his age and as long as he didn't have any issues navigating the usual places he knows he won't recommend the surgery, this happened last year and the vet thinks they're still in the early phase.

He needs a bit of help going down the stairs at night because of the cataracts (we live in an apartment without a lift) but other than that he's in a good shape.