Before - selected table was not obvious
Now - selected table stands out more
We also made an improvement to highlight hovered table (rather than just the column):
Small, but ...
It's all about the developer's experience - since inception, having a simple and beautiful editor that's a joy to use has been the driving motivation for building DrawSQL.
Hopefully these continuous UI improvements makes it easier for you to create your diagrams. Of course if you think of anything else, let us know!