I think this will help to all Hosts

[prahs]

A good, shared Web host must provide reliable and reasonable quality-of-service. Many times, a consumer will sign-up with the least expensive provider only to experience many technical difficulties and the inevitable and frustrating experience of changing Web hosts. To avoid this experience, it is best if the consumer chooses the right hosting company. Ensuring that a shared Web hosting firm has the following characteristics will increase the probability of consumer satisfaction.


This information is copied from http://thewhir.com/find/web-hosts/articles/choosing_shared.cfm