I do not avoid any altcoin at this time, because everything has a pleasant impression for us to monitor. so it will be very difficult for all of us to predict and make choices about our coins to buy ...hard choice.. 
Yes, sometimes a lot of Altcoins have a good impression, and we find it harder to choose. I am wondering between the two options, ETH and XRP. I only have a small amount of capital, so I want to focus on an altcoin.