Well, it is without an overstatement possible to say that I worked above these animations of whole 1,5 years, for basis of skeleton I certainly took position of bones as in original from valve skeleton, for comfort comparison of position of bones and comparison them with original animations, and I can say that obtained likeness almost on 95 % with an original, but here before me a problem became in the choice of model, and on requests I took for presentation the model of machine gun from stalker, I hope you liked release