That's great Bob - though I'm a little concerned with the 225 reading. In all my years with these cars - none of mine have ever run up that hot. I'd keep a close eye and just see how it goes for now - if it creeps up any more, let her rest and cool down. You may be able to keep it going for a while longer before you need to reinvestigate the cooling.
Glad to hear you were able to 'represent' at the show - get used to being the only mk 1 at
any event!