Originally Posted by countorik
There isn't a great deal of difference in attendance numbers throughout the GP series so far between C class and the piston class, maybe if the piston class were graded, it would encourage more shooters into this class.
Graded as in how? There's not enough to start dividing it up. And if you used your piston grades in your PCP grades then all it does is bring those grades down which leads to accusations of ringing.