Oh, hrm, yeah, could do that. That's better.

As for 1 (mri ? cane : flay) - I think I address it somewhat in a comment that isn't quite visible in this diff, but basically, if we configure all the metrics, the specs are SUPER slow. So, I just wanted to test that it works for at least 1 metric with a graph and 1 without. Cane is by far the fastest to run, but it - at least when I implemented that code? - didn't work on all platforms, so then pick the next best option which was flay. Yeah, totally not optimal and confusing. I would much prefer some sort of mock metric.