BaZi Feng Shui Questions and Answers Q&A

Dear Master,first I want to thank you, for taking the time to answer to our questions, in this amazing and profund science of Feng-shui, it really makes a great difference. My question is, wish reading I should used with the compass, the main door of the house,or the center of the house, is a difference in between this two readings? Thank you Master.

Main door and not from the center of the house.

Cheers.