Completely adopting Six Sigma will require a company to eliminate variance and experimentation that would cause a loss, but this will inevitably cause the company to lose the ability to grow and prosper in the future. There is no doubt that the Six Sigma methodology is very successful in improving the quality of a company's processes. Taking this approach and adapting it to your current business model will undoubtedly increase efficiency, but there is a fine balance between growing today and being innovative in the future. The steps involved in either method have some level of customization to allow businesses to customize which methods to focus on today and tomorrow. Six Sigma has been around for almost 3 decades and continues to be one of the leading and fundamentally sound ways of running a business more efficiently. It takes away all the guesswork and lets statistics and data steer your business decisions in the right direction. By following these guidelines, the company will be provided with measurable objectives that can be supported by statistics collected from every aspect of the company, from the customer up to the top..