I don't think you need to out-complete these systems in processing speed. Even if you can only do 10 documents/hour, that probably can be scaled to handle a few

I don't think you need to out-complete these systems in processing speed. Even if you can only do 10 documents/hour, that probably can be scaled to handle a few million. Where you need to out-complete cTakes & co (on a large margin) is information extraction quality (to have a viable commercial product). And that is very difficult...