i saw a link to a video of a guy and his mods on a char griller, but now i can't find it to save my life. if anyone knows where i can pleae let me know. i have having a get together saturday and am looking to do a couple of mods friday and see if they will help with getting my temp up. also when you use a coal box where do you put your wood for the smoke and do you just fill the basket up with unlit coals and dump a chimney full of lit on top?? how long will a full basket burn for me? i was having a huge problem getting temp up last time and had my vent all the way open on the firebox and i think my coals burnt way too fast. i went through large bag of lump in about 4 hours.