business PBX Price is a factor in every single business decision you will every make, and that absolutely includes making the switch to IP telephony, upgrading your system, or otherwise spending money on your organization’s communications infrastructure. Now, we are not going to argue price should not be a factor. You have a budget for your unified communications solution and you probably can’t budge too hard on that budget, and that’s to say nothing of the fact the most expensive IP telephony solution probably isn’t going to be right for everyone. That being said, the least expensive IP telephony solution is unlikely to work for anyone.