Hello. If you're insisting on keeping this update and you're not planning on going back to the old charts, then I would like to make at least one suggestion: allow us to choose the volume bar thickness. I preffered thin volume bars. Just as they were before. I use bar chart regarding price data and the volume thickness had the same thickness as bars in bar chart. I would suggest then two options regarding volume thickness:
1) thick, as it is now with this new update, and
2) thin, exactly as it was before.
/Edit: As I can see, you've brought back the old charts! Thank you very much. Therefore I'm very happy and I personally don't need any changes :)