In general should the angle of the hole in the bowl be the same as the hole in the stem? I have also read that the hole in the bowl should enter pretty close to the bottom of the bowl. I have a Rigoletto CW and neither of these things are true. It seems like the last 1/4 or so of my tobacco is soaked and unsmokable. I cannot pass a pipe cleaner all the way through the pipe when the stem is in the bowl.