Originally Posted by Quick Buck

It's a small increase in cost... but it can't really be seen as a change in "traffic" per-se... what it does is add another layer of *reliability*, when some sites might go down cause of a dns server failure or a problem with the dns infrastrcuture ours are solid like a rock.

If that was confusing then basically just look at it this way... it's like those fancy braking systems that luxury cars have... yeah you don't notice that big of a difference during day to day driving... but when you're about to die it sure helps