The wife said yes, so I'm jumping at my chance!! (That joke never gets old, btw).
Bone-in Kroger butt, 6.5lbs-says moist and tender on the package due to injection of a water solution. Does that change the expected cook time @ 250-275? Does the bone in change the cook time?
Probably try to start this around 10-11pm hoping it'll be ready to pull by 9:30 so I can make my 11am tee time.