I've been using Xinix World for about 3 months now after been recommended by a friend of mine who has been with them for 5 years – it’s been great, low costs and fixed monthly bills due to their great call packages. There are lots of features on their hosted platform that I have never needed to use but I am sure other users may find them useful, for example group hunts, follow me, I was like what’s that?! They have other features that I use regular which helps me project my business to be much larger to my customers than I really am, like Virtual receptionist and their call queuing system. Their website is comprehensive and instructions for use so easy to understand. I don't normally write reviews, but here the praises are due.