I like Don Rosa and I agree on what you wrote, but I still think Carl Barks is THE Donald Duck artist/writer. I think his art is much cleaner and more striking. The stories also feels more "classic" and fitting. Sometimes Don Rosa can feel like he wants to make adult comics with the Disney gang.I was (and am) also a big fan of Don Rosa's Donald Duck comics, which have a grand sense of adventure not unlike what you'd find in a Tintin story. They're often steeped in history too, and based on extensive research.