I've scanned this whole thread to be sure but apologies if this has been said already.
I've used the micro g pen once a week for two months and I break through every time (touch wood) with lower and lower doses, I am still trying to come to grips with what happened to me last night. For now I have no words to describe it.
I'm really uncomfortable with the idea of having hot glass near me when I'm in hyperspace so I've never tried any of the more traditional techniques, and the only thing I can compare the micro g pen to is the volcano. The micro g pen is definitely superior to that.
With the volcano I've had mild soirees in hyperspace where I am still able to observe my physical surroundings on a 50mg dose in two suspended breaths.
I started on the same dose with the mgp and have been lowering it ever since. I am now using 20-25 mg doses in two suspended breaths for full OOBEs. I will be testing lower doses in the future.
At first I thought the mgp would be inefficient and wasteful but apart from goop that forms on the inside of the mouthpiece (easy to clean) there appears to be none. Stealth is not mega since you need to load the crystals in to the tank with each use but it can fit in your pocket (a smell proof bag for the tank is a good idea). I can't see any reason why the mgp, some clean tanks and pre-measured capsules of spice would not make the perfect travel companion 8)
This is the exact device I have
Vape Pens for Sale - Best Vaporizer Pens on the Market | G Pen. You can find knock-offs for £20 on ebay or amazon. If you buy a fake then at least buy original coils as these burn hotter.
I hope someone finds this helpful