I hope hat this guy did not go all in at the time of posting, depending on his short term strategy he could have lost a LOT.
If one would have to decide how to split this money today, i would suggest Ripple,BTS, NEO- sbout 80% and the rest 20 % split in different small promising projects.
What I would suggest is to check coinmarketcap and see who is rising, and invest money there.
Since you have almost 4 bitcoin, then I would suggest to invest by small part like a 0.05+ for each coin, when you see that the price is rising then double triple it, if you see that it is decreasing try to be patient then try to convert and invest somewhere else.