Almost everything you mentioned number wise percentage wise and research wise is why I am really liking the managed Fund tokens on Hive-Engine. The fund managers are the ones risking the headaches of number manipulation not me. SPI, LBI, Cublife, Dhedge, and a few others take the hard part of investing out of the equation.

As time passes more and more managed Fund tokens I think will arise on Hive-Engine, "SPI set the trend and the standards", and even though it took me awhile to get to my 100 goal of SPI I am glad I stuck with it.