Maybe a new feature could allow, say, 12 generations and provide for more than 1 line of text. This would make it so much easier to get an overview of the data. After all, very little data is available for more than 12 generations.
I appreciate that there is a decreasing amount of space for data for the outer generations but using the option to save as a pdf file, would enable a commercial printer to upscale the document.
Even an increase to 11 generations would be a big improvement.