Hi folks...quick question with the Vortex.....I'm grilling using a 2016 Performer. I'm having issues breaking 450 degrees with my Vortex, and even have a big drop off when adding chicken, before I have to tinker to get it back to an acceptable cooking level. I've used it 3-4 times and each time I've had to add coals and screw with dampers before it come back to 450 level. I'm wondering if I'm doing something wrong. I've tried starting it by filling the Vortex in place....I've used a full chimney then pouring it into the Vortex as well. What should the dampers be set at? Am I not letting the coals get hot enough before adding the chicken? More coals? I guess I'm just looking for some advice or how everything should be set up to get the most out of the Vortex.