Do it. BF running is great. I started after reading BtR too. I already had some VFFs and tried running in those initially, but preferred proper barefoot.
For longer distance, I made some huarache sandals from sole material from the local cobbler and rope. They appear to be a really good compromise for offroad running. Still prefer BF on road though.
Did a half marathon BF last year. Felt really good too.
I do wear the VFFs alot though and if I’m not at work or BF, I wear those as shoes, *when required*.