I'm left handed and have used this site before.
I have a bunch of Uni-ball Jetstream pens that I'm real happy about. I learned about those from this site in one of their previous articles.
I can't tell if they're saying the Jetstream is no longer as good as it was, or these other new pens are even better, or they're just kind of pushing something new.
I'm tempted to order some of the Pentel Energels, Pilot Multiball, etc.. I'm not a highlighter person so don't care about that one. I guess the other thing is knowing some other options to look for in a pinch. The Uni-ball Jetstream is not commonly found in stores near me. I generally have to order them. If the Pentel/Pilot options are more common I need to keep that in mind.
Their specific articles on left handedness explain a ton.. I never connected any of the effects (cramping, calluses, scraping the paper, etc..) other than smudging because I never really thought about how righties are pulling across the paper in left-to-right languages and lefties are pushing across the paper. It also explains why fountain pens are so brutal for lefties. They're so annoying maybe it explains why they used to try so hard to get left handed people to learn to switch for writing. I actually think I'd have been fine if forced to switch.
My silliest pen story was walking into a fancy pen store and the sales person was a total snob. He lost a sure fire sale instantly based on judging me on my clothes or something. None of the pens had prices and when I asked about one he said if I had to ask I couldn't afford it. I wanted to come back and say I could buy every pen in the store or maybe the whole store, which I might have very well been able to. They went out of business. (Part of this was they were renting space in the mall, they didn't own their premises)