Now I installed both una server and space to the same region of digitalocean and it works like local, very fast :)

I am just learning /remembering things, I didnt heart about hubic yet :) I will check it.
advantages of this configuration will be,

• very good price for storage
• ability to move the local installation to object based storage servers with local block system.
  copying to the mounted folder may do the trick for the migration.
  I will make trials and write a how to and if UNA team approves we may publish here.
  We have to think about the future consequences of such structure.