I've never understood the term "good shot stopper" when referring to a goalkeeper. That's like saying a dentist is "no bad we yir teeth"

That is his first, and foremost job. Anything else added to his abilities just makes him (or her) a better goalkeeper. Catching crosses from open play, corners and free kicks seem like a bonus these days. Being able to distribute a ball is another. Taking a goal kick even (thinking Jim Leighton here) can maybe be added to a goalie's repertoire these days. But... if a goalie qualifies, and gets a good wage these days solely because he's a good shot stopper then standards have lowered beyond belief. In saying that, you can add that to every position on the park these days.