I'm just buying my third pair of these shoes. In the Minimus MX20, I've found the perfect CrossFit shoe! Minimal enough to get out of the way when you need a low drop, but with just enough support for squatting and barbell metcons. Plenty of room in the toebox for my freakishly wide feet (I'm a 2E in mens' sizes but I'm female, go figure). The right balance of comfort, lightweight, durability and support. I have the red pair as my normal go-to pair right now and I love the colour too.

Although other reviewers have mentioned that these aren't running shoes (which they certainly are not), you can definitely get away with running in them occasionally. I entered a half marathon on a whim and rather than readjust to new shoes, I just added a little extra running in these and did the race in them too - and no blisters or any trouble with my feet. Love it!

I also tried out some of the running specific shoes, specifically the MX10 and MX10 Trail. I found my feet needed to adjust to these, especially running in the 10, and there just isn't quite enough support in those for the average Crossfit metcon. But your feet and mileage may vary.