Hiya Nige!
Nice progress... I can tell you from babysitting at least one dog (a chocolate labrador retriever) that they do a few annoying things those first few months and those are: eat, poop/pee wherever (until you get them housebroke) and chew, chew, chew.... My wife's hope chest (LOL, she sure got no hope with me ) is full of gnaw marks from the little rascal we took care of for a few days awhile back. LOL, I'm sure you're well aware of the shenanagins that the little darlin will be putting you through.
This Karl thing-a-ma-jig, is shaping up nicely. Another heavily involved kit you've gotten yourself into. I just picked myself up the new 1/35 Dragon Jagdpanther G2. Should be here in a few days. As if I don't have enough models to build already (including two other Dragon Jagdpanthers, one early and one G1) I've still gotta finish the N1K2-J though.