Citation X ?? How can you focus on that most of the time if you havn't even got the blue book yet? I don't think there is even one X flying in SA as far as I know, correct me if I'm wrong, but one thing I'm sure of: it will take you at least 10 years or more to get into a seat of somthing just slightly similar if you are VERY lucky - believe me. We all have dreams, but your head is too far in the cloud my friend
you will be very disappointed with aviation if those are the thoughts you are dealing with at this point in your career which has not even started.