KyleProhaska
Veteran
I just purchased an A1 from someone here on the forums and sold off my old one (reason isn't important). My old one was perfect and didn't make any noise if you used the servo zoom ring. This one on the other hand, makes a motor noise when I zoom. I'm not sure what the deal is b/c I've never used one besides the one I had. My old one didn't make noise, this one does. Should I worry?