So I just picked up a VAMO V3 today and I LOVE it (my first mod) and so I threw on my PT2 with a coil I had done myself and when I check the resistance it has said 0.9, 0.1, 0.3, and when I loosen it up a bit it says it's 1.8-2.0 (which should be what it's at) just curious to see if it should change like that when loosened slightly, I don't believe I'm overtightening it, just snug so it doesn't wobble around.