if I have money then I will buy ETH from BCH, because the price that still looks cheap is ETH which has more profitable advantages than investing in BCH, so I'm not sure BCH will be the best investment besides ETH, but I will see it too ETH still always in demand than BCH just look at coinmarketcap, try to do more research on BCH before investing but I'm sure you've already invested in BCH
I would still prefer Bitcoin and Ethereum as of the moment, but let's see what BCH can still do to the market, as I think that nowadays people are just doing hype with BCH, so I don't want to get FOMO at all, so will just prefer Bitcoin and Ethereum for now until such time.