Re: hoping to modify..
I would find a Mya Wide hose. I haven't used one, but I hear they are washable, wide bore (easier to draw) and lighter in weight than a Nammor or Razan. I have a 22" Egyptian hookah and it tips easily when using my Nammor. I can only imagine the shorter QT would be a nightmare to keep upright when using a heavier hose.