OK boys need a little help/advice....i just drilled a C-System 3.5...pin under ring finger and MB kicked out 2 1/2 inches...i'll preface this by saying i don't have a ton of hand, speed over 17mph...but the problem i'm having is that when the night starts i have a hard time getting the ball to turn up, not so as the lanes dry out...ball surface is 400/1200. Ball driller said maybe theres too much surface and suggested a 500/4000 surface??? My question is has anybody experienced this??? If so what corrected problem??? If the ball labors with a dull surface on oil wouldn't a higher finish cause it not to react at all on oil??? I know a higher surface would work when the lanes dry out. So my question is what surface should be tried???