Yes you are right with that MyEtherWallet is the best wallet for ERC20 tokens that's where I store my tokens and make sure you will use your MetaMask whenever you want to login your MEW, do not enter your private key just to make sure avoid phishing site to giving out your information. Be careful and aware always because nowadays a lot of people taking advantage in one another just to make easy money for theirselves. Goodluck.