what is the best hyip investmen in now and long term
They're isn't as they are all ponzis!
I do recommend that you don't use ponzis until you have more experience with them (I mean don't initially put a massive amount into them and wonder why you don't get it back).
Usually, as a ponzi scheme inherintly is a scam, so the largest investment will also go missing initially (mainly unnoticeable - somehow to the user).