Ranking below (for context bitshares.org is 205,590):
1. Exrates.me (Alexa = 124,793)
2. IDCM.io (Alexa = 418,843)
3. LATOKEN.com (Alexa = 31,954)
4. Hotbit.io (Alexa = 38,158)
5. IDAX (Alexa = 60,213)
6. RightBTC (Alexa = 407,324)
IDAX is > 4* as expensive so we can rule that option out.
Traffic wise LATOKEN actually looks good. Let me know what it says for them, Hotbit and Exrates on feixiahohao.
Thanks.