True, true. But DS is a soap, and which outcome is more interesting and, well, soapy?
Although, seeing as how Laura's a supernatural creature, [spoiler]David could very well be Burke AND Roger's son. DC only knows what kind of births phoenixes have.[/spoiler]
But, yeah, as far as the main topic here goes, Roger [spoiler]married his grams[/spoiler], and that is something the writers
really should have looked at before writing it into the story. Wonder if any daring fans have mentioned it to the surviving writers?