In comparison to Ethereum and bch. I choose BCH because BCH is much more sustained then that of Ethereum . In cryptocurrency ranking Ethereum is at second position and BCH is at 4 position. But according to current scenario BCH is much more profitable than that of Ethereum. In this time one BCH is equal to 444$ approx. Where as one Ethereum is equal to  204$approx. And this thing affects both currency investment markets. So according to this report BCH is good for investment and for other purpose.