Is it me, or do others have trouble reading their dipsticks? On my '95 Grand Marquis and my Crown Vic before it I just can't get a clean reading on the stick no matter what I do. There is no such thing as a clean straight across line--there is always oil smeared all up the stick unless there is so little oil that it doesn't even reach the bottom of the stick, which has happened when I'm filling up after a change. I try wiping it, inserting it different ways, etc., but never a clear read, even if I let it sit overnight or even a week. Rather frustrating, but I have managed to get a general sense of how much is in there based on how much smearing there is on the stick. The sticks on these 4.6 engines are rather long and very flexible, and mine have always had several waves in them rather than being very straight. I get the feeling that a stiffer stick would give a better reading, but I don't know if one would then make it down the tube.