Exactly. I haven’t done any scientific comparisons, but my guess is if you weighed how I pack it it wouldn’t be more than about 2/3 of how tight I would pack most everything else. Once you get those long thin strands burning, and tamp lightly, you can easily keep it lit with a VERY slow cadence. I think most people who have trouble with it pack too tight and puff too hard.
DBE was the very first GH blend I smoked, a sample given to me by the late Tom Coldwell at a pipe show circa 1985. Once the room stopped spinning......