Pay careful attention to the R&D investment costs. In the Workspace, you will be able to choose how long it should take for your R&D lab to complete the development of the new R&D feature(s). You can schedule each R&D project to be developed over one, two or more quarters. Notice the cost difference between a 1-quarter investment and a 3-quarter investment. This illustrates that the total cost of spreading the investment over more quarters is cheaper than scheduling a 1-quarter investment. Rapid development is more expensive but it will allow you to add the new R&D feature into your products sooner.