The chosen software package has to:
Run on a UNIX system.
Have strength predominantly in distribution.
Have presence in Europe and North America.
Modification without changing source-code is needed.
Those are a few of the requirement and both Oracle and QAD meet these but the other requirements are where the two packages differ.
QAD: This vendor does not seem to have the best interest of our company, they are not considering time constraints, extra resources if needed, and have a disregard to the fact that many modifications