I bought the orange version of this shoe in May when they were brand-new. They are pretty much identical as the 2100 series, IMHO, but the 2100 are over $100, and I paid $85 for mine. The Gel Blur 33 now is on sale at $55 at the Finish Line that I visited. Anyways, these shoes were marketed as being a minimalistic shoe, but they're not much lighter IMHO. So far, I like my shoes. Nice conservative style with the typical Asics feel that I love.

FInally, my last pairs were asics Nimbus, and they were fantastic and long lasting, but skinnier: My right "pinky" toe would always be compressed, especially during a run when my feet expand. These shoes, I have a little of this as well.