hmm, if you were blowing through the Mizunos and the have a narrow enough foot to fit the Glycerin’s I’d stick with the Brooks or maybe an Asics Nimbus, Saucony Triumph 2, stuff like that. The Mizunos are great but they don’t have the best lifespan. I tell people that all the time when they buy them, I tell them they are amazing shoes, great cushioning, nice and light and I look foward to seeing them soon for another pair because they don’t last very long. Glycerin’s are much more durable than the Riders or Creations. That being said you should check out the Riders if you don’t mind replacing them a little quicker, they are very nice shoes.