A survey conducted (see graphic above; click to enlarge) by email marketing software provider and consulting service ReachMail Media Services of over 1,000 respondents found that varying percentages of different worker generations attempted to adhere to "inbox zero," while other generations actually preferred using their inboxes as personal information managers.
A dedicated server will likely cost you more than $100 per month; it's definitely not cheap web hosting. The benefit? Your website lives on a server all by its lonesome, so it takes advantage of the server's full resources. You'll probably need to handle firewalls, updates, and maintenance yourself, however, unless you opt for a managed server, which costs even more money.