The ideal three PTW stages, that follow a step-wise
refinement strategy, are:
- pre-bid decision where a 'design-to' or "early" PTW is most appropriate;
- pre-proposal submission where a "late" PTW is recommended; and
- gamed pre-BAFO, "reality model-based" PTW is desirable.
In addition to performing independent PTW studies for clients, we can also educate and mentor internal PTW practitioners to enable them to perform their own PTW studies in house. Beyond training, for which we offer highly acclaimed seminars and a detailed "how to" book on PTW, our firm has a 3-step process to assist clients achieve PTW independence.