I finally have moved my site off Pressable to a WPEngine/Amazon S3 combo. I am so happy. It's a big photography site so I liked their fixed cost for storage, but they have been awful in terms of downtime. Even worse, when I complained about some issue ... I remember times where I would posting and site would just revert back to the way it had been ten minutes prior and other really weird stuff, they basically got snotty and said maybe they weren't right for me. The attitude struck me as very cult-like. In terms of admin time, creating posts, WPEngine is WAY faster. With Pressable, I get a "500" error msg most of the time when I publish a picture and have to reload the screen. Pressable has never been ready for primetime.