Sounds like you had a lovely time, it must be nice to meet other DH's for a walk. I had the chance the other evening over the golf course. Along bounced a very shy, nervous Deerhound lad of 14 months (Hyndsight pup), over bounced Murphy, tails a wagging, busy sniffing when Paddy the Border 'Terrorist' shooed him away, so that put pay to Murphy having a play. He was too frightened to come back over, frightened of a little thing like Paddy!
I will meet up with him again, but leave trouble maker at home next time.