Fairly new with smoking. Im using a 26.75 kettle. Ive used the 2 charcoal baskets on each side, then I started using the fuse or snake method and now I want to try it this way. The divider is about 3 to 4 inches above the grilling grate. Is this going to be too tall or will it be ok and how long of burn can I expect to get out of it. Longest I got with the fuse was about 5-6 hours before needed to add more fuel. I will be using RO chefs select instead of kbb this time.