This shoe has been in use for several months now. Having also used the 2013 iteration, its hallmark remains its comfort. Supernova shoes are meant for comfortable and cushioned running. This version retains that quality. It is comfortable to take a jog in. However, I haven't been able to use it for pacing with the post CoViD, so I can't yet comment on that aspect in terms of its stability and traction on surfaces while sprinting. The previous one would just ace it. I hope this will be good as...