Hello,
Thank you all for your advice. It has been helpful to read you.
I think we will be looking into open source data integration as it seems to be the most flexible option in regards to our business.
A question: what are the assistance and training capabilities open source software gives to their users? We have downloaded a few solutions - downloads include Talend we are enjoying - we are testing and feel that one day, we might need a better insight of the software.
Thank you for your help.