I will all give you a little warning about this bloke Amir Patwar. He seems to come across as helpfull but the truth is he operates under many names so I have heard! He sells Klindex machinery for example as soon as he has your money he's gone. And by the way this is from 2 customers of his or should I say ex customers. And furthermore the advice that he has given them is completley incorrect. In one of his posts he also mentioned Soteco Vacs this is a part of Klindex also.
So in my opionion stay well clear but the descision is yours.