Ray, it looks like that turned out great! It's making me hungry looking at it.
One clarification on the video (not a criticism): There is NO such thing as "a piece of prime rib from the chuck end." The "Prime cut" comes from the belly end. What he's referring to from the chuck end is called the "Second Cut Rib Roast". So that's what you should ask/look for if you want more of those two muscles he talks about in your rib roast, instead of the bigger section of fat. In other words, there's the "Prime Cut", and "Second Cut".
BOTH are great cuts, so it comes down to preference. The second cut is always my preference of the two and usually costs a few dollars less to boot! However, if you prefer the extra fat, then get the Prime cut. If your butcher doesn't have them labeled, then ask which end the roast is from. The bones are usually a little shorter on the second cut, and the pocket of fat towards the middle is smaller.
