Should human cloning be allowed?

Somtimes when I'm overloaded with work, my mind comes with the following idea: if there existed the same guy of me, how wonderful it would be! This makes me think about the human cloning.

You can conceive many advantages of human cloning. The idea of losing a loved one and then being able to bring the person back to life with the same memories sounds rather tempting. People wouldn't need to donate their organs. New organs such as hearts, livers, kidneys and other vital organs can be cloned. If you needed a new organ, all you would have to do is to clone a new one. Just think of patients who are waiting on organ donor lists. By the time the organ is available it may be too late. However, a lot of people don't accept human cloning due to religious beliefs and think it's ethically wrong. In addition, there are still some flaws in the process that are yet to be improved.

Then are religious beliefs and ethics more important than the human life? In my opinion there is no reason why cloning should be banned. People who have never faced the loss of a loved one may change their minds when the situation arises where they are given the option to revive or save a loved one. The decision to clone should be made by the family of the patient. However, they should be fully aware of the consequences of the process and should be ready to take full responsibility for their decision.