The best ISP is ISP that you don't need the tech support from. It takes some time to have real person to start working on your problem. I rated it in the middle because it seems to be too slow. The techs are good, but may be there are too few of them. There were few short SMTP-server outages, and some fido7 newsgroups disappeared resently from news serwer, but there are no big problems with these services.
Price is around bottom line, and service is much better than around bottom line.
Cheep and good connection. Company seems to be overloaded by orders, especially because of Northpoint outage, and unable to do things as fast as everyone wants, but all in all they do what they supposed to do. If you are looking for relatively cheep but good service, DSLi may be good option. But be ready that installation process is going to be troublesome, especially for this and mext month till all NP victims are switched. Imagine you have a problem with your connection and you are not a geek to solve it by your self.