We will possibly be purchasing a company that uses Modernbill as their billing system. We can't decide whether to keep this software or go with our current billing software.We would like to get some feedback from anyone who uses this. The main drawback I could see was the inability to pro-rate charges and the lack of tracking extra services such as ips, and pop accounts and bandwidth overage. Is this the case or am I missing something here? Checked the demo but couldn't seem to find anything in the help section. The interface looks awesome, and there are a quite a few features I do like. Anyone with feedback would be greatly appreciated. Thanks, and have a good weekend!