Hi Harold,
It's kind of funny that my first thought when I saw you'd bumped my post was "holy crap, that was an old post!"...all of six days ago :roll:
But, in a way it has been a while ago, since I've changed up quite a few things, so I'll throw out a quick follow up. First, it was most definitely caused by poor bowl packing. My three step technique had evolved into a four step technique, and every other method I tried got screwed up because for some strange reason I could not resist the urge to put just a little bit more tobacco in and mash it down. I've finally loosened things up quite a bit. It's still not perfect, but it helps.
The other thing that I was having issues with was that I simply wasn't getting a good light on the pipe. My Zippo pipe lighter and I don't seem to get a long well. I know others have great success with them though so YMMV. I used a cheap Bic a couple of times, and then, as I related in another post, I picked up a Xikar - sort of the Cadillac of pipe lighters. I find that I'm not having to work so hard to get the pipe lit, suffering less tongue bite, and getting a much more thorough light, which really helps keep the pipe from going out.
Last, I discovered Breath Smoking which tends to keep a constant soft stream of oxygen going through the pipe. Make it harder for the pipe to go all the way out, without making it smoke hot like constant puffing will do.
So, long story, short - I still have a long way to go, but I'm not nearly so frustrated as I was those six long days ago.