The product is very easy to use. It does not require any installation since it is a cloud model. It can pin point to the code level to make up-gradation very easy. It reduces the upgrade project completion time by half hence saving money
Room for Improvement:
Country localization is treated as standard objects. Hence the tool is unable to suggest code fixes for any localized objects.
The tool also does not suggest column level changes at this point of time. If this is taken care off, it will be of great help.