I've set up RBS on my SharePoint 2010 server and I'm down to the very last step of deciding just how big a file needs to be before it's set in the Blob Store. There are tons of articles and blog posts about how to set it all up, but I have yet to come across any opinions about what the MinimumBlobStorageSize should be set to based on best practices.
Anybody know? Right now I'm thinking about either 10MB or 16MB. (My company doesn't use a ton of multimedia files, so the store shouldn't grow to fast.)