Be Careful: The fact sheets do not present profit or detailed sales estimates for a particular product. These estimates for specific products can only arise from additional work typically done in business or product development plans and feasibility studies. This additional work will also help to check whether the ideas in specific products have already been tapped by others.

This fact shet represents an assessment of readily available secondary and industry sources of information about the topic. No primary research has been done. The conclusions and recommendations are indicative of what might be discovered on the basis of a more detailed analysis. However, the conclusions and recommendations are likely less assured than if primary research or full feasibility analyses were to be done.