So I tried these out and I have to admit...I cant get used to them. The regular mirrors show objects closer than they are, but the blind spot ones dont. Im too used to just turning my head and looking over my shoulder to see if anyone is in my blind spot. IMO that just seems way safer than those little round mirrors stuck to the factory mirrors. amiright?

 

You shouldn't have much of a blind spot if you have your mirrors positioned properly and your seat is upright (no ghetto lean).



Never used "blind spot mirrors" myself

 

Can't live without them. Don't the round ones, find the ones that are a little more rectangular. It's just a good way to see if anyone's there at a quick glance. Not to see how many, how big, what color, who's driving, but to see IF there's someone there without craning your neck.