Update...


I've exchanged the lens at Henry's and this one is quiet than ever, wow, but now I find thatmy XSisometimes cannot obtain focus lock. I was out in the yard at around 3:00pm, lots of sun and heat and I was snapping up photos of flowers, but sometimes the camera would not obtain focus lock on anything - talk about a crap shoot!


Talk about bad luck. I then quickly attached the 24-105 and had no issues with focus lock.


The current setup...Av, spot, AI Focus, Auto ISO, center focus.


It can't be the lens, not twice in a row! I think I want my original lens back.


Anyone with ideas, as I'm close to reverting to the *fetal position*!