I think the night that best sticks in my mind was the STW winter trip last December. It had a bit of everything that makes trips good.
1/ Interesting weather ... minus double figures is interesting

2/ Good company ... some of whom I'd not met before but now consider to be friends.
3/ Some of the riding was a little challenging ... think snow and ice.
4/ Much laughing ... brought about by all of the above.
5/ Decent breakfast at the end!