They are both made in the same factory, if you call into KK and check out the finishes they are exactly the same, go in after 2.00 pm when the bar opens and pour yourself a Pakistani Bitter. Better still get Yuri to pour it, put the handle of a screwdriver in your ear and the business end on the tap. You will hear the shuttle move as you would the Intertap, there is no way of avoiding the metal on metal movement. As for the length of the pull, does not make the slightest bit of difference I have a beer engine with a 1/4 pint pull and another with a 1/2 pint pull both beers come out exactly the same.
After the Royalty business is over, will there be any spare parts for the Intertap? That is the question that should be asked.