are you sure with this? there could be many possibility for eth to be up or down and without doing research market then we can not make prediction. i think you better visit on bitmex and then you can place your bet in that site for a long buy because once the coin is rise, you are start to make money and there is unlimited money you can make. but i don't want to just gambling for make prediction about up and down of the coins because its too risky for me and i am not a good person in analyze so i think i will loss this chance.