I was the pilot. The club mechanic came up in one of our other aircraft and confirmed an issue with the right main. "2 down, 1 up" vs "3 up" was discussed at length over the radio, and among the 8 or so very experienced club pilots who were gathered on the ground after hearing about the problem. "3 up" was both my preference and theirs.
We circled for about 90 minutes to burn off fuel (ran the right tank dry), during which time eight fire engines, two ambulances, a few police cars and about half the population of the local town turned up to watch.
Shut off the master on short final to try and prevent any sparking from the soon-to-be-smashed belly strobe, and pulled the mixture to try and minimise engine damage when I was just a few feet up and fully committed. Not sure how much difference it made, guess we'll see on the tear-down. Still bent the prop.