Here is pics from last dead pool. Pic no. 1 https://ibb.co/frBsNb from miner that pool was dead 1:06 h ago and it was reconnect to nicehash. Pic no.2 https://ibb.co/ihhMFw is from nicehash account from last 24 h.
I have L3+, my profit is 0,00188 btc per last 23 hours and cca. 1$ on nicehash so i sayd that it isn't profitable because connection lost every two hours and you lost shares, blocks etc.