my 50 is pretty good except wide open (blurs about everything more than an inch away from what is in focus
? huh? I know what dof is but why would you want to stop down to F/8?
If you don't want it blurring "everything more than an inch away from from what is in focus" you need to stop down to get greater DoF. Shallow DoF is one of the biggest charms of the wide apertures.







