I agree with the above discussions. However, wanted to understand how Six Sigma implementation will help an organization which has recently been certified for CMMI SW V1.2 Maturity Level 5.
I understand that Qunatative Project Management process area of CMMI V1.2 consider three sigma values. If anyone can put some light on how will it benefit an organization in quantitative terms by having Six Sigma (GB, BB) professionals running some Six Sigma projects?