This is regarding the GB Sales feature specifically, not any other aspect of the trading center.

I’d like to request an upper limit on the number of GB permitted for sale in a single transaction. Lately there have been “vanity” GB sales of thousands of GB, which artificially deflate the GB market because folks try to undercut them. Without the intent to sell, these would seem to constitute misuse of the trading center as a storage system.

I do not know what the upper limit should be, but I think a reasonable approach would be to have admins review successful GB sales transactions over the past 12 months and set the limit to the maximum successful sale in that time.