Good cloud mining? That is a dream for most. With the past experience that people have had with cloud mining, I would definitely recommend not investing into it, they are 99% ponzi schemes. Most are just previous scams, only they pop up under 'seemingly-new' addresses, and owners, and names. They will just take your money, maybe pay a few first customers out to get some good reviews, and then just vanish.
Your investment will just be wasted if you invest into cloud mining. Most of the times you will see them advertising with some rates that may seem like crazy bargains to you, but always remember, whatever seems too good to be true, probably is.