yea, i discovered it right after your last post where you mentioned it, and i wrote an inquiry to naich XD.
i saw a pic of his cai and i believe that its really done well, coz he didnt use this flexible fluff accordion blah flangues(i donno how to describe them XD my english isnt very well after all
i'm sorry) that cause air turbulences.
i'm lookin forward to get an answer from him.