You need to know the answer on the following question: Within what period do you expect to see results? The longer the term of your investment, the lower the risk of your investments.
However, if you have the desire to get rich quickly or get immediate results, it means that you have a short-sighted action program, and you have to risk a lot. Thus, the chances of success will be lower and the risk of losses will increase.
To create an additional good cash flow, you need about 12 months. Well, if you need a steady income and you want to do it all the time, then this period may be even greater. Clearly, much still depends on your experience, knowledge, start-up capital and financial ambitions. However, due to the high risk and some uncertainty, you need to create additional sources of income, besides investing in HYIPs, although it may become a major one at a certain scenario.
So, if you have financial vision for many months in advance, you can apply the investment strategy with low risk. This means that you need to choose a program with average interest (average — by the standards of HYIPs), which have a greater chance of success.
Important advice: If you want to get an additional source of income in a short time (from several weeks to several months), you are strongly recommended not to invest in HYIPs, and find another way to earn money.