Testing: Zoomfly 3 - Very stiff (even more so than ZF 2). Leaning towards returning. Salomon Accelerate - Just getting in. Will test. In Rotation: Adidas Boston 8 - Kinda enjoy this shoe. Lots of bounce in the heel. NB Rebel - Goto fast and medium distance shoe. Likely to use more since max distances right now are around 13 miles. NB Propel - Goto easy run shoe. I am doing less of this since most long runs include a progression or fast finish. Reebok Run Fast - Really like this shoe as an alternate to the Rebel. That said, it is firmer. Starting rotating it in. I have a backup-pair I need to use too. Salomon Sonic RA 2 - Nice bounce. But, there seems to be an issue with the right shoe in the little toe area. Only noticed on last run (and I had 40+ miles already). Will need to try again without over-tightening laces. If I have issues again, will retire to casual use. Vaporfly 4% and Next % - Races. Shoes "in the wings": Adidas Solar Glide - Rotat