HI evkinfarns,
Thank you for your purchase.

Glad to hear that you like our new update, we are looking for some more improvements. 

As I can see probably the Highchart library recognize the number is large and then converts the label to G, interesting.

Probably this can be achieved with some callback, You can take a look at our wpdatachart callback documentation where you can see how you can customize the charts for your desire.

Hope this can help you.

Best regards.

Hi evkinfarns,

Can you please tell me did you follow the guide from the documentation 

You will see that to assign options to the chart we can use this jQuery snippet which you need to put on same page where you chart is located.

Best regards.

HI Kevin,

That topic in our documentation requires some development skill in order to use wpDataChart callbacks.

In order to change and customize the HighChart library you must use jQuery like from this example

jQuery(window).load(function(){  
if( typeof wpDataChartsCallbacks == 'undefined' ){
 wpDataChartsCallbacks = {}; }  
  wpDataChartsCallbacks[39] = function(obj){
.
.
.
.

and so on.

Where the number in the brackets is the chart ID.

We did not have any experience with some other plugins but we can offer our paid customization service where you can hire one of our developers to help you out. If you are interested please send us some detailed instructions what you want to change in the chart so we can estimate the price for this customization.

Best regards.