@Member - no problem, if we can't have a chat, that'd be sad!
@Steve - I will certainly let you know how it works out!
@TimelessRefinement - Yes, I'll certainly be offering a 2nd chance, but I can't do that until I have completed the NPB process - otherwise if the numpty suddenly decides to pay, I'll have 2 winning bidders. What I may do though is contact the second highest bidder and let them know they may receive a 2nd chance once the process is completed.