Indeed a shame about the weather.
We were up Beinn Mhic Chasgaig, and crossed over to Creise yesterday in finer conditions. I thought, when I saw the report, that it may have been you I captured in a zoom shot on the MaB summit from top of Stob a' Ghlais Choire
DSCN0519 by
BoydBlair, on Flickr
- but it was a day earlier

Hope the 'compleatist' insisted all the empties were removed
Cheers.