Hi Davey
System pipes aren't better than, or worse than, regular pipes. They are different from them though.
The longer path the smoke travels from the bowl to you, coupled with the condensation built-into them by design combine to make the flavor of the tobacco (as I experience it) thinner, lighter and (if this is possible) "more pure" than it would be otherwise. It's like you're getting the essence of the flavor minus much of the moisture (plus whatever else is in that) which contributes to the "body" of the same tobacco in a shorter, regular pipe. People have said that this can be an especially valuable characteristic when smoking the ultra-strong Lakelands weedages.
As is the fact that, despite not "passing a cleaner," with a tapered tenon, you can pull the stem, run a cleaner into the bowl to clear the draft hole when a flake of tobacco gets lodged in it, and be back on the road again with no danger of damage to the pipe from the mortise having swollen to a smaller size. (Several bad things can happen when you do this with a regular pipe. Like the briar accomodating the compression = an eventual loose fit, or not accomodating it = a cracked shank).
At the same time, like any full bent pipe, the bowl is closer to being almost directly under your nose than with a straight(er) pipe. As small a difference in distance as this is, it has a surprising way of bringing the aroma of the smoldering tobak "home" to you, combining this nicely with the flavor of it through the stem.
One thing you've got to learn to remember with a system pipe is that you've got a little swimming pool of moisture in sump. Which you can inadvertently pour into your lap if you don't keep this in mind during smoking and cleaning (Q-tips are handy for these). (Absentmindedly fluffing the ash on top and pouring it out in mid-smoke the way you're used to doing is a real poor move unless you pull the stem and do the sump first). This being the case, you've got a much bigger area to clean and dry back out again.
Apples and oranges.
:face: