Well, i guess it depends on if you like Antonio Adamo´s style. His movies are always very beautifully shot but they also include lots of slow motion and constant staring into the camera from the female actresses, which at least for me takes away a lot of the heat in the scenes. Here´s the movie´s page at IAFD with reviews and cast info.
In Dangerous things series Silvia has more than four scenes.. All of are very nice and tidy scenes and the best scenes is with two man one of black guy they sex on Green garden..