I am debating between buying the streak and the rival. I am looking for a shoe I can do track workouts from 200 to 400m, as well as 6-mile tempos. I want a shoe that can provide protection for weekly workouts but also will be able to rip in the occasional 5k. I don't plan on racing any halfs or marathons, but definitely want a shoe for the 5k or 10k. I would be more interested in the streak LTs but they just don't provide the protection in workouts.
Thoughts?