Generally speaking, the date of choosing a Feng Shui master is usually based on personal horoscope, numerology and other factors, while Tong Sheng is the date calculated according to the calendar. If both dates are valid, you can decide which one to choose according to your personal needs and preferences.
It should be noted that the date of choosing a feng shui master may not be suitable for everyone, so it is recommended that you carefully consider your actual situation when choosing. At the same time, for some more important things, it is best to choose several alternative dates.