Disclaimer
This project is about giving the pursuit of ambidextrous mastery a shot.
Personally - after everything I have seen, experienced, and tried - I feel this is a worthwhile attempt, with benefits on many levels including brain and body.
However, I for example can't be sure if one-sidedness is the track which evolution has meant to put us and is intending to keep us on. So this pursuit could be counterproductive after all.
I think a remarkable outcome of this undertaking would be to wrong-prove that you can only be ambidextrous at a satisfactory level if that's in your genes.
So if this quest is enticing to you, please do so at (and manage) your own risk, keep potential downsides in mind, and don't do what doesn't feel right to you. You can always say no and maybe find other ways of doing something, or choose a different pursuit that fits you better at the time.
If you'd like to work with me to get started, or to try to get unstuck in your own developments, let me know - I might have an application form up here at some point...