did anybody replace his plastics with the plastics set that´s available from Marco and other shops currently?
I did and I noticed that the holes in the inlane plastics do not even closely fit the original holes....
They are also of slighly different shape as you can see in this picture (the old plastic on top of the new one):
My problem is now where exactly to drill the new holes without causing the ball hobble effect mentioned earlier in this thread. Should I drill the hole so that the top edge of the plastic aligns as closely as possible with the top edge of the old plastic?