Hey dcwatkins,
thanks for your feedback and sorry for the very late response. I just replied to treebird: we were able to include a lot of your feedback into our new version (released 30th Oct 2018). Nonetheless, the work is paused for now as we are occupied by another project.
The balancing and room diversity is just at the beginning and will be improved in (possible) upcoming releases.
We hope you had fun with the game!