For you, how big of a pipe/bowl is too big for you? I have only three decent pipes. 2 are compact to medium sized, I think 5/8" x 1.5". One is much bigger (also much nicer) and is nearly 2"x3.5". I like all of them, I just prefer the bigger bowl. I think I prefer the ~1:2 ratio as well. If I'm at home, I almost always grab the big pipe, if I don't want to smoke for a long time, I just fill it half way or less. What are your thoughts?