I have a Pelikan M800 which gets used quite a bit. I don't know if that's "fat" to you, but it's definitely on the big side. I love it, the weight feels great a

I have a Pelikan M800 which gets used quite a bit. I don't know if that's "fat" to you, but it's definitely on the big side. I love it, the weight feels great and the balance it just right. I have a dozen or so other pens, all of which are "thinner", but that's the one I use the most.