I was looking for SAP IS-U training and searched in many institutes. I have taken 5 demos for SAP IS-U but the quality of the trainer was not satisfactory. I got maxmunus reference from one of my colleague in office and took demo from them. I have to honestly admit that the quality of the trainer was great. She has covered all the modules in IS-U and clear all my doubts and concepts. I would definitely appreciate the support which i have received from Maxmunus.