How to research a top paying hyip before investment ?

Every theory needs to be proven and every proved theory is tested again and again. In the same manner you have to do research for finding out stable HYIP programs or to find out best paying HYIP programs which can give you a good return on invested amount.\r\nNow the biggest challenge near many of us is how to do the research? Where to start and how to know that we reached the conclusion? For this I can surely help you.