P4 has a scale, it's 1/8"=1'0". That would be .125 = 1'-0". There are 96 1/8 inches in 12 thus 1 = 96 not 100 as some believe. The dials in P4 use real world numbers, in other words, if you move a trans dial .125 you move that object 1/8. What it looks like they did in P5 is take these real world numbers and multiplied them by 100 instead of 96, which is what they should have done. Take number you get from measuring Donk, divide it by 100, and then multiply it by 96 and see what you get.