ethOS is good for Ethereum mining but why pay 39 USD to download it when Windows 10 Pro with latest updates and Claymore Ethereum miner together with Nicehash or Winminer if you want to do the less configuring possible comes free with your PC or you can buy a Windows sticker for 6 USD on ebay.
Personally I wouldn't pay 39 USD for a specific mining OS but in google reviews almost all of them are positive for ethOS.
Thanks for the answer, i think im going to try those mining pools softwares first.