Physical. I just feel like if it's only digital, I can't trust that I really own it forever and it won't get taken away from me somehow. (Irrational, I know. And physical media have downsides too, like, say, getting scratched up or breaking, but my mind somehow doesn't worry about that as much.)

'Course, it's different if it's free, haha. I am happy to download all the free things.