Wanted to get others' thoughts on the Lamy ballpoint refills. While I absolutely love the performance of their fountain pens and rollerballs, I find the ballpoints to be unimpressive. As a result my Lamy 2000 ballpoint is not seeing much action. Any thoughts on alternative refills... or am i just unlucky with the ones I've tried?

I would also appreciate any impressions of the Black Lamy Studio fountain pen. Does it scratch easy?