Shoot for about 260 on the larger stuff.....even ribs.....doesn't take as long, you can still put all the smoke you want on, the meat takes to a little higher temp just fine, you don't get fooled by a slightly "off" thermometer that thinks it's moving at 225 when it's actually 210~215 & the cookup never gets done......all kinds of reasons to let it go up just a bit, but the main reason is Kettles, under most conditions just like to run 250~275.......
PS: That's really neat & orderly.....good job !!!!