Sailor Pro Gear large Fire
Because this is a Sailor, the pen writes well every time with no hard starts. I chose the MF nib, and it's true that it lays down a slightly wetter line than a Sailor F--but that's an attractive feature. My only quibble (and the reason I gave the pen only 4 stars) has to do with its size. The choices were King of Pens, Large, and Slim. Maybe I should have been more attentive to the pen's measurements, but when something is advertised as "large" I guess I have certain expectations. It's the same size as my Aurora 88. I can use the pen but I would never have called it "large." But I'll overlook the size because of how nicely the pen writes!