I've got boxes of matches, several zippos, and a whole bunch of Dunhill, Corona, Colibri, Pipeline, and Lotus pipe lighters. But, I tend to grab a Bic most often, because once a lighter runs out of fluid or flints, I find that the ease of just grabbing a Bic lighter to be easier than maintaining an expensive piece of crap. I don't mind the odors of fluids or the matches. I also don't notice a significant difference in the way it makes my tobaccos taste. There may be some insignificant nuance, but not enough to dissuade me from using any of these fire starters. But, for the most part a nice expensive lighter will run out of fluid or flint while I am out and about, whereas, everywhere I go I can find a Bic.
The nice lighters look nice on my rack, and when I go to pipe club meeting, I may may take one down and fill it just to take along with me. But, for the most part, I prefer to just carefully use a Bic. Unless I am at a campfire, where I can just grab a twig and light my pipe.
I think it's cool that others can keep their reusable lighters maintained. I respect the heck out of that, but for me the tried a true Bic is what I get my fire going. However, even still, if I see a cool pipe lighter, I will buy it. But, I know that keeping fluids and flints and constantly filling these things is just a waste of my time and an inconvenience that gets in the way of my smoking. But, that's just me.