Power Table Customization

Hello, new to here.

I am having problems with the power table. If I use the extended function configureCell to customize the cell background colors, it literally becomes impossible to select ranges of cells, either by mouse or keyboard. Selecting ranges of cells is critical to the functionality of the object I am creating.

Also, on the configureEditor customizer, I do not see a way to make dropdown menus
open automatically selected to the value in the cell. The dropdown just opens selected to the first entry, this little ‘bug’ is making my teeth bleed.

Does anybody have any ideas on how to solve the cell selection issue? This is absolutely critical to my object. Thank you