I was not sure that whether I would get a 3D model or a kind of software to build up the model, I got timely responses to my question . Also very nice models with a wide variety and at reasonable prices.
3D Models World have a reliable Youtube videos / tutorials and great 3d models.
The Poly Shattering Generator is very straightforward and easy to use application, no overly complex controls/UI, easy to use and control as opposed to the standard shatter effect present in default maya, its so much more straightforward!
My fear is that I would not be able to scale down the parts of the 3d model. but I was able to scale down the parts to a working size without any issues, purchasing the items through PayPal was quick and easy, If you need a file and it is on sale, go for it. models are well done!