Suppose you as project manager are using the Waterfall development methodology on a large and complex project. Your manager has just read the latest article in Computerworld that advocates replacing the Waterfall methodology with Prototyping and comes to your office requesting you to switch. What will be your opinion about it?

Under what circumstances would you opt for the Prototyping model and what would be the limitations of opting it? Discuss the difference between the two methodologies, and what are the advantages and disadvantages (or limitation) of each?