After 48 hours using 5 Radeon RX Vega 56 - 8GB HBM2 2048bit on my first rig i got 2100 ETN and an electricity consume of 6-7$ ... on this moment those 2100 are approx 82$ BUT they had an approx 30% grow in the last 24-36 hours ...At the end .... a profit of 38$/day with an investition of max 3500$ ...
Please let me know if you know another coin with a higher ROI mineable with a rig like mine
right now SUMO and ETN are your only options if you are afraid of market state and quick rising and drop of the price you can point your hash toward nicehash or miningpoolhub.