Hey that's really useful thanks! We do have Royal Canin products here so I'm gonna look into that specifically.
foam kitty stairs
I actually had this kind of thing cross my mind although he's not meant to be on the bed anyway (Wife is allergic). When he can't get on the sofa anymore I may indeed do so, although it's so sad to think about!
Cheers from here to Pūciņa for a long, luscious life!