Saw your post Wildcat & it reminded me of a round i played about a week ago, i made the silly error of not stocking up on my usual balls & ran out midway through a round, it then gave me a replacement starter ball which i struggled with for the rest of the round but i did finish it,
I noticed that the metre was nice & smooth with the starter balls but thought nothing of it until i saw your post, interesting.
Gladstone