I just got my j108 and so far I enjoy it better than my 510, but the only issue I have is the cartridges do not seem to last very long before I have to refill. Also when I refill my cartridges it seems that there is a lot of juice still lingering in the cartridges.
It still has some vapor output but the flavor disappears after about 10-15 puffs
It still has some vapor output but the flavor disappears after about 10-15 puffs