Most new investors are able to grasp the techniques but they do not have enough qualified sellers to apply their techniques to. As with any business, you will need to have strong communication skills, good technique know how and creative marketing knowledge. It will take time to learn these but the good news is that you only have to learn them once to become wealthy.
Hanif bhai,
I think you have summarized the required skills for a good investor in the real estate market.
I would like to add one thing more, that your luck also matters a lot in this regard.
Taking right decision at the opportune moment also makes a mark difference.
Regards,