Hunt Inc. intends to invest in one of two competing types of computer-aided manufacturing equipment: CAM X and CAM Y. Both CAM X and CAM Y models have a project life of 10 years. The purchase price of the CAM X model is $3,600,000, and it has a net annual after-tax cash inflow of $900,000. The CAM Y model is more expensive, selling for $4,200,000, but it will produce a net annual after-tax cash inflow of $1,050,000. The cost of capital for the company is 10%.

Required:

1. Calculate the NPV for each project. Which model would you recommend?

2. Calculate the IRR for each project. Which model would you recommend?