Setting the right price is a complex exercise, with the rapidly decreasing cost of the technologies, and particularly in young markets where government capacity in the design of FiTs may be low and there may be asymmetry of information between regulator and companies. Partly as a result of their experience with fossil-fuel technologies, developing countries tend to have greater experience in using traditional procurement methods than with support mechanisms specific to clean energy. If used in combination with long-term power purchasing agreements (PPAs), tenders can be an alternative way to attract private investment in clean energy.