Not sure how to reply - maybe I can’t because it’s been resolved? Anyway, thanks for the replies. I didn’t see any empty slots in kits till the migration, so assumed there were pieces missing. If, as you say, they were never part of those kits, then I’m happy with that. Pretty sure nothing went wrong with the download. I’ll let you know if I encounter any problems, and I’ll try to get kit names right, Oyster rather than Pearl! I would be loath to give up and buy something to replace it, as BFD does sound great. Thank you for the responses.