I currently publish my photography on SmugMug because Adobe Portfolio does not have a Publish Service from Lightroom. I can't understand why this is the case. Nor can I understand how the response from Adobe is that Portfolio is synced to LR Mobile/online. It only syncs the first time you share. When I make edit changes to images published to Smugmug, they are re-publishable... not so via LR mobile/update... its a delete/share process which is not acceptable. Please add at least a LR Adobe Portfolio Publish Service, as well as Adobe Behance... sorely missing!