From my perspective, though, the small convenience of selling obsolete items off your soldiers is outweighed by the inconvenience/annoyance/frustration of inadvertently disarming your soldiers. Especially considering the benefit of the current system is only really available to the more experienced players, and may well confound new players, some change would be beneficial. Perhaps a notification popup when a player attempts to sell enough of an item to start stripping soldiers, if not removal of equipped quantities from the salable pool altogether.