When I replaced the two Nichrome fused claptons on my Digiflavor Drop rda, one side lit up quickly and was very bright. The other was very slow and the light was dimmer. I know that sometimes there is a slight difference in the ramp up time and brightness, but these dual coils were significantly different. I tried two other coils with no change. The legs weren't touching the deck either. I also positioned the coils higher and lower on the posts which didn't help. Can you tell me what might work short of calling customer service? Thank you