

Do not bother with the A2 or G2, shell out a few extra dollars and get this one. Bigger pod (3 ml) and compatible with G/G2 coils. A display! Easy to learn one-button settings - power/watts lock, puff counter and watts adjustment. They did away with the annoying vibrate feedback (G2) that always makes me jump a little when I am not expecting it. Air hole has been moved to the side of the casing and is somewhat adjustable although I leave it wide open. I will continue to use my A2 and G2 along with this but am thinking of getting another X for backup.