Re: Long Sessions
The other night some friends and I smoked 3 hours and burned through 8 coals on some Romman mellonberry out of a med/large phunnel bowl (held about 40 grams). All of us were hitting fairly often, and misc. people from the party were stepping in to try as well. Once we got tired of the flavor we packed another and noticed that there was still a good 1/3 of a bowl left of unburned shisha, and NONE of it had been scorched yet.
I was very surprised to say the least. It was my first time smoking with Romman or a phunnel and I have no doubts it could have been drawn out to a 5 hour session.