Interesting to know that the Russians are willing to keep their neighbors on the edge. It's also a way for them to justify defense expendings in order to "keep the balance of power", like everyone does.
Actually they didn't practise an attack. They simply were heading to the Baltic Sea for exercises. However to get to the Baltic Sea from Russian airspace without breaking Finnish or Estonian airspace is to head in general direction of Gotska Sandön. Somebody in Sweden press is just paranoid.
Beside that, I really like your Gripens. Didn't know that Gripens use "false cockpit" paint.