Even though, we have slightly different needs, I found that your package provided most functionality to convert data from R to Python and back. As I continue working on my fork of your repository, I think it would be great if we can connect and discuss some of the changes I've made. For example, this pull request contains decisions that we made for pyGet(). It finished some of your "TODO" in CastPyObjects.c and includes my refactor of the code. It also makes sure that the conversion is correct in Python 3.
Sounds goods. I have also a much more advanced version of PythonInR which I wrote in the last Christmas holidays.
The easiest for me would be you write me a mail, the adress is in the DESCRIPTION file.