Yeah, I wanted to edit to make it clear that the fault lies completely with me on the miscommunication!!

DGOD - I'm glad you were more than ready to help me work it out and rectify the mistake and look forward to meeting up with all of you guys soon - Hornings Ace Race anyone?!?
I can PM you what happened when we thought your group left but as I said, in the end, it was my responsibility and mistake, not anyone else's.