Hi, i have found that daily missions are not that hard, at the most takes me around half day sometimes takes me 15 minutes to finish the three tasks in a row, price was extremely good, instead lowering price 50%, it will take more skill and ability to rais goals for a good price. It will be more fare to make missions harder that can take 2 or 3 days to complete them. In many areas, it is not convenient to lower results or gifts, it is better to raise tasks, this makes people to tray harder to succed .