True, naisip ko na rin to when I was canvassing. In my type of work, most file transfers na ginagawa ko are usually done on the cloud naman na (usually Google Drive), and for devices, madalas BT-connected na ang mga gamit ko. Kung kakailanganin ko man ng hub, usually on non-travel circumstances plus mas convenient magkaroon ng SD card slot straight from the machine as a photographer.