Weiss recently announced ratings for certain cryptocurrencies. The ratings are as follows:
A - excellent
B - good
C - fair
D - weak
E - very weak
https://www.reddit.com/r/eos/comments/7tkhkm/new_weiss_ratings_eos_b_eth_b/?st=JCZNWDBJ&sh=3582fd54
No cryptos received an A grade, however, Eth, Neo and Eos all recieved B grades. Check it out for yourself on the link above :)