Because I work there part-time?



:erm:
No I'm kidding, well I do but I'm kidding as I'm unsure as to why others do and I try to remain unbiased when it comes to them. Some prefer Chevrolet to Ford and vice-versa, I've always loved HostGator and Bluehost although one was acquired recently (bought out etc) so not sure if they've kept up with the old level of support with new support until I hear more feedback from friends, colleagues, and clients.
There are actually some very long threads on vbulletin.com with reviews of many hosting companies, check them out when you have time if you happen to be searching for a host:
http://www.vbulletin.com/forum/forum...osting-options