A major difference between the Augmented Discounted Cash Flow (ADCF) model and the Multi-Growth Free Cash Flow (MGF) model is: The ADCF model allows more fine-tuning of parameters that affect free cash flow. The MGF is based explicitly on revenue growth and the ADCF model is based on book value growth. The MGF model allows more fine-tuning of parameters that affect free cash flow. There is no difference. Both models always produce the same results