<p>Some people have a strong preference. I tend to use too much pressure when I’m writing, so I don’t do well when I’m writing anything long in pencil. My hand starts to hurt from pushing down too hard. When I write in pen, I write exclusively in the Uniball vision pens. The ink flows really well, so I don’t have the pressure problem with them. It’s an expensive habit, but with all the writing I do, it’s worth it.</p>