server hosts.

I really need a server host. There are soo many company's out there willing to host servers such as BeastNode, Sunken servers and blue server hosting just to name a few. But i have some questions. Which is most reliable?
Which is cheapest? And which is just the best. i really need help with this and have been searching for so long to find a good host. I think paying for a host will be heaps easier and a lot more practical. What do you think?
Should i get a host. is it worth it?
thanks i really need some help and hope to turn this blog post into a place where you can compare all server hosting in one place without having to browse the net for ages like me and get like no where :P Thanks