1st use with 2" cylinder after moving up from my 1-3/4". Although they sent me 12" instead of 9", still decided to keep it. Dont know if that makes a difference with anything?

57 2

43 41

50 23

42 41

38 13

72 41

39 22

56 42

66 47

48 43

41 42

49 45

41 12

81 46

47 42

30 22