Well, a dedicated line ensures that you and you alone gets to use the full 64 kbps bandwidth. What if you are one out of the several thousand users using the larger 2.88 gigabit line. What that basically means is that they will not charge you on how much data that actually gets transferred to and from your site. That is just one page. Suppose you have 50,000 visitors viewing that page that month.
Different hosts use different definitions and pricing schemes.
Read the fine print carefully. Are backups made everyday to safeguard the contents of your web. Fifth , and this should perhaps be the greatest concern for all. Do you get you own ftp account and private cgi-bin. Almost all hosting packages today comes with one ftp account that provide round the clock access to your own cgi-bin and web folder.