Dr. Kaveh Azar quotes1-2 Quotations of 2
I advise engineers to start by performing first-order calculations to see where a heat-transfer problem lies. You can quickly estimate the heat-transfer answer to within 20 percent to 30 percent. After you have a first-order solution, use computation or experimentation to perform another, independent analysis, but do not use results from the first-order solution as boundary conditions. You want two independent answers.
~ Dr. Kaveh Azar
Actually, it's funny that you mention that, we just started making plans within the last few days. We're going to hopefully do at least three videos for this album. We have tons of live footage and tons of the making of this record on film so we're hoping that by the end of next summer here that it will be out and it will run for about two hours.