I got big into pens for a bit before settling on my edc one-size-fits-most pen. During my travels, I saw that the Fisher Space pens are still highly regarded as great writers even for us grounded folk. Yeah, there's better, but for the size and build quality they're great options. I went with the Ti Arto by Big Idea Design instead. Just so I could use basically any pen cartridges (except cheap bic roller ball).
Huh, the Arto used to be 70usd. I'd say not worth anymore. I got the black one and the paint has already chipped plus the clip is not titanium unless you buy an expensive "premium" clip.