It depends on the browser and which cookies they delete. If the user
deletes all cookies, yes, they will be considered a new visitor when
they return after deleting their cookies.If the user deletes just the
AMCV cookie or all cookies on your domain things get a bit more
complicated. In this scenario Firefox and Chrome would result in the
same visitor whereas Safari would be a new visitor. This has to do with
the way the 'MID' value within the AMCV cookie is calculated. If
possible it will use a...