Do you have any actual shoe stores near you, two'fer? I mean the mom & pop type, not the Foot Locker, etc. A long standing shoe store that gives a poopie and a consult with your physician/sharopodist (as my granny called them) is your best bet for guidance. Shoes are as personal as strings!
There are a couple.
And, honestly, I haven't done much running since high school (the 80s). This blood pressure thing (and wanting to manage it without drugs) has me curious about all kinds of diet and exercise options. That's what lead me down this twisty path.
I'm trying to keep an open mind about all of it. I'm not saying these kinds of shoes are a solution for me. But their fans are a vocal bunch. There are tons of testimonials on all kinds of sites (even ones that don't sell shoes) where people who had run for years started feeling pain in their legs and back. Doctors sold them on more and more expensive (and more squishy) shoes. Once they discovered "barefoot" running, their pain went away completely. Many run 10+ miles a day in minimalist or no shoes at all. Major shoe companies (like Merrill, Vibram, Rockport, Nike, etc.) are offering minimalist shoe of all kinds these days.
I'm also listening to the audiobook "Born To Run". It's a pretty sick adventure (true) story about a foot race pitting US running rock stars against an indigenous tribe down in Mexico running through the Copper Canyons for 50 miles. One guy did it completely barefoot. The tribesmen did it wearing thin leather soles held on by straps (essentially sandals). I haven't gotten to the end yet. But it's a great read that delves a little into science, the history of running shoes, and the debate surrounding barefoot running, all the while telling a great story (so far).
Again, I have no idea if I'll even incorporate much running into my training. But this is a very interesting topic to me.
Here's a short video showing some science....stuff..... regarding the differences in running in shoes and running barefoot. It's not a "pro barefoot" video and draws few (if any) conclusions.
Short version: It seems that really expensive, and "supportive" shoes (of which I own a dozen pairs.... Merrill, Keen, Saucony, etc.), may not be the only option for humans to get around without injury. I haven't ordered a pair of Five Fingers yet. But I might.
We walked and ran without shoes for approximately 1,800,000 years before we put on shoes. We also hunted animals by running them down before projectile weapons (roughly the same time period). So our bodies are designed to do incredible things that we don't do anymore.