I have been saving a LFD chisel in the bottom of my humidor for the right time but never seem to pick it out when I'm looking for something to smoke. It just never seemed like the right time. Today I was wanting a smoke and I just stuck my hand in the humi without looking, shuffled around and came out with it and said "what the heck, it must be time."
This was a natural, not the maduro. It was a great smoke. It lasted more than an hour and I never really noticed that it was subtly kicking my ass. That is until I finished it. Well really, it was kind of hard to totally finish it. I started getting wobbly towards the end. Then after it was done it kept creeping up on me. If I didn't have a tolerance built up it would have had me turning green. I still liked it a lot. Now I have to get another one to threaten me from the bottom of my humidor for another few months.
They have a reputation that is well earned IMHO.