I followed their signals when their service was free and they did all right. What I like about them is that they are not afraid to admit they made a mistake and tell the whole world. I chose not to subscribe when they started charging for the calls only because I decided to stick to index futures trading. They mix fundamental with technical analysis and it seems to work for them. When signals were free they always had the next move sent out in ample time unless the market made a sudden drastic move and even then it was in my inbox within a few minutes. I would definitely recommend a new forex trader subscribe just for the fundamental information that they provide, it will give you an education on what moves the FX markets.
Just buy Kathy's book and read the FREE FXCM website for the same results. The signals DO NOT make money.