>Excellent. Thanks.
>
>However, I'm now getting the same error at runtime on this line in my class:
>

I don't have time to check this right now, but it might be getting confused between the static method and the event. Prefix it with "this.", ex:

if (_oException == null)
{
    if (this.ReaderRetreived != null)
       this.ReaderRetreived();  // Erroring here at runtime
}