If you take a quick detour over to StackOverflow, you’ll realize very, very quickly that, when it comes to wholly and full-heartedly screwing up your Linq to SQL statements, the screw-up almost always involves a misunderstanding of the purpose and the correct usage of Linq to SQL’s IQueryable interface.

If we screw up our usage of IQueryable, we’re pissing super-hard in a very, very long MVC journey downstream.