As always what follows are my personal feelings and opinions about the matter and may not agree with those of anyone else.
For me a good slave needs certain qualities.
First she must have a real desire to be controlled.
She must want to learn from her Master how to be a better slave and how to please him specifically.
She must be prepared to submit to his methods and discipline when necessary.
Finally she must be happy and fulfilled in serving her Master.
All of these things are the responsibility of any slave. if you cannot find these qualities and abilities withing you then you will have trouble as a slave. if you think you lack any of them then you may need to work to acquire them.
Of course this is not an exhaustive list but it covers the basics.
As I and others have stated before, I do not equate slave and sub, they are not the same.
You are all, of course free to disagree with anything or everything I have said.
