Hi, first of all, I'm not an expert, but here's my opinion:

BTC: 15%
ETH: 20%
XRP: 20%

I can imagine BTC and ETH certainly moving forward, those might even go 10 times it's current value. I'm not sure about Ripple, but looks like a good plan as well. Now, keep an eye on BTH as well... bitmain controls most of the market when it comes to bitcoin mining and they have been asking for BCH over and over...

Let me know how it goes;
Wish you good luck;
Chris,