I have been playing around with a trial sub scription to PSA trying to see if it would be worth it for me to archive my images there (private, not public galleries) and use them to upload via FTP to various agencies.  I like the idea because then I can set the uploads and do not need to have my computor connected to the internet or even turned on while the uploads are being sent.
Problem is, I cannot get it to work.  Any hints out there on setting it up? I keep getting either server rejections or unable to connect with StockXpert, fotolia and Albumo.
If I can get it to work I think it might be a worthwhile investment ($10.00/month for basic).
Anyone out there using it? 
Rosta