Time for more listener questions! Nathan and David dig into the mailbag to answer your questions. They take a look at two new "super trainers": the Hoka Mach X and the Saucony Kinvara Pro. They lend their expertise on rehabbing from Achilles tendinopathy and how shoes might impact it. They give some practical advice on making sure you're getting enough protein in your diet to stay fueled and strong, and even more. Be sure to listen til the end to hear David get put on the hot seat for his taco preferences! Chapters 0:00 - Intro 2:13 - Should you rotate different shoes for easy and long runs? 9:29 - Mach X vs. Endorphin Speed 3 20:35 - Kinvara Pro Comparisons 30:23 - Running & Achilles rehab with Silbernagel Protocol 36:35 - Heel Drop with Insertional Achilles Tendinopapthy 44:47 - How much protein should runners eat? 53:56 - How do we balance DOR, running, work, family, and more? 1:01:19 - Footshaped vs non-footshaped shoes? 1:07:38 - Bucket list destination races 1:12:22 - Kiss, marry, kill: chorizo, carnitas, or steak 1:14:42 - Wrap-up Be sure to check out this week's sponsor, ⁠⁠⁠⁠Running Warehouse⁠⁠⁠⁠. They've got a bunch of new shoes hitting the shelves! Check out Hoka's brand new Cielo Road, a 5K/10K racing flat with a PEBA Foam. Want something with some more cushion for those easy days? Take a look at the updated Saucony Triumph 21, a team favorite. If you need some stability for your runs, the ASICS Kayano 30 has been reimagined from the ground up. Find all of these and more by visiting ⁠⁠⁠⁠runningwarehouse.com⁠⁠⁠⁠ today. --- Support this podcast: https://podcasters.spotify.com/pod/show/doctors-of-running/support