You have learned a lot about visual analysis tools, but this scenario asks you to close the deal with your supervisor's boss. In other words, based on what you know now, which visual analysis tool(s) will best meet the needs of your department? To answer this question you need to a cost-benefit analysis that compares the costs of purchasing and implementing the tool(s) with benefits for your department and employer. Examples of benefits could include time and money savings, work quality, staff morale, and professional recognition. Base your ballpark projections on the project scenario and related research.