The before-erasure chalkboard is very good. I wish I'd thought to grab a cap of it. No matter. Yours are clearer. Having reviewed the Kerr Metric, It's obvious that Daniel was playing with values in those very equations. This goes a long way towoard validating theories I've seen that there is a singluarty on/in the island. I have one clarification. I believe in the diagram with the right triangle and the arc, the x-axis is labled "speed", the y-axis is labled "real time" and the hypotenuse is labled "time interval".