I recently acquired a Large BGE. So far I have only used it for a few cooks (grilling) and have been following the manufacturers recommendations of keeping the heat under 350 degrees to let the seals break in. Up to this point I've owned a WSM18 and during the cooks it had always been recommended to leave the top vent open during the cooks. WSM has a daisy wheel only and does not have the option of sliding it over to fully open it like the egg. I was playing around yesterday and couldn't get the egg anywhere near low and slow temperatures with the daisy wheel open and the bottom vent almost 100% closed. When I closed the wheel the temperature actually began to rise over the 350 degree mark so I opened it back up for the seal recommendation. How do you guys use the vents and the wheel to get your temps in the 225 degree range? I was thinking maybe the increase by closing the wheel was maybe a temporary spike and maybe it would have dropped. Any help would be greatly appreciated as most of my cooking is low and slow BBQ.