Binbrook duathlon: 18th out 75.
My runs sucked. 5:08/km for both of them. Normally in a du I'll be in the 4:45-4:50/km range so I lost a fair bit of time there over 10km. The ride went well though, 7th fastest overall and 35.5km/hr average over 30km.
Vibram makes the soles for both shoes. Other than the individual toes on the 5 fingers, they are basically the same shoe so I'm not sure what you're basing your opinion on.
Big difference during hiking, running on dirt/gravel, rough/moderatly rough terrain - finders are moving way more and it is as close as you will get to barefoot. All movements become more natural and if I may put it this way - I get way more feedback from the road/trail? That's why I like them more