I throw my cat on the deck. Happens every damn night. She just went to the vet yesterday. 11 years old now and never had an issue in her life.
That's really great that they're healthy.
My two old cats are 12, I think. One has had a few abscesses (vet reckons some cats get them more often than others- it's an immunity thing, she thinks) and the other one gets tapeworm a couple of times per year but I've never seen it on the others.
Other than that, there aren't any real issues. The younger cat isn't a problem.
We are moving back to suburbia soon- am not sure how I will keep the cats indoors but our new place faces a main road which, though busy, is only a 50kph road. The cats have been brought up in a semi-rural cul de sac, so have no road awareness at all.
Speaking of road awareness- yesterday I was driving along a quiet road and a little bird was crossing the street. As I approached and started to slow down, it stopped, let me drive past, then continued crossing.

It was just like a person.
