When you reach the stage of a custom title you should choose wisely. It requires some admin to change this and some time and we would not normally change titles unless there is some issue that makes it necessary.
Don't try and reach that stage by posting a lot because remember it is quality not quantity that matters.
Consecutive posting is regarded as post collecting and these posts would be merged if spotted. Just try and answer everyone in one post and that makes it nice and readable and doesn't make threads really long and cumbersome
