So,
I have this client that wants a concrete5 site, with realworks integration.
But, the cost to build such custom plugin is to high.

To lower the costs for this. I can sell the plugin to other parties as well.

So, who is interested in such a plugin?
And what do you want to pay for it?

The plugin will contain the xml connector.
The job to synchronize
A block to show a single object
A list to show a list of objects
A search function
Full concrete5 integration
- creation of pages
- use of the file manager
- use of attributes
- use of file sets

This plugin will also be able to be used as a stand alone real estate plugin.
Just don't use the xml integration.