Midphase have always had a good reputation within the hosting community for providing good quality services with reliable support. So far they have stood up to their reputation. MidPhase has provided me the best technical support, billing support and all the bells and whistles I need. We did notice slow servers for a couple of days a week or so after we had signed up, but this appears to have been sorted out now.

Midphase main values:
Ability to host unlimited websites
Unmetered Data Transfer
99.9% Uptime Guarantee
Free Site Design Software
Unlimited Emails
IP Banning Access
PHP, MySQL, Perl, CGI, Python, Cron etc.
At the end I should say, it was a very pleasant experience so far.