Useful improvements I would like to see:

1. More than one field should be selectable at the same time so that you can move them together. Grouping would also be an option.
It's really annoying to change value by value for a high number of fields when you simply wish to move these elements together to another place.

2. Automatically assign images to field values for example by filename therefore report designer simply looks up for an image with a filename same as field value.
Currently you have to create one image box per field entry (if available for a specific field at all) which is not very flexible.
Alternatively make more fields available in the current conditions for image boxes (especially local rating systems) in combination with the possiblity to group fields.

3. Be international!
Please support the metric system. I would like to design my reports in millimeters rather than inch. And many users on the world would too as the only countries which are not using metric measures are the US, Liberia and Myanmar (source: Wikipedia).