Should one opt for Vaastu or Feng Shui?

Sir, I had a flourishing business. I was manufacturing a popular brand of home appliances. We had several fast selling products. Last year, I moved into a new, larger apartment. The builder had advertised that the building had been constructed in consultation with a Vaastu expert. Yet, from the time I moved in my business started going downhill. I am worried. Why am I facing problems when the building is Vaastu compliant? Can Feng Shui help me? What is the difference between Feng Shui and Vaastu?
Jackie S (name changed on request)
Hello Jackie, I am not position to comment on the claims made by the builder. Assuming that the claims were correct and a Vaastu expert was consulted, your problems have to do with the Feng Shui of your apartment. What if your main entrance is not in your lucky direction? What if you have placed something in the money corner that clashes with it ruling element, wood? I am sure Feng Shui can be of use to you. Here is the link to an article I wrote sometime back that will throw some light on the difference between Vaastu and Feng Shui.
http://www.fengshuimiracle.com/column_vaastu_or_feng_shui.htm