For years the common statement about the Speedy and the 321 was the " buttery smooth movement " and no other movement compared to the original Speedy when all it's variations with different movements came up. After reading this thread it sounds like people hate the 321. So which is it, I know the 321 looks better through a see through caseback than a certain movement with a Delrin brake which the purists always hated, would you really not prefer a new Speedy with a 321 for the anniversary?