Good, cheap online syncing solutions?

Hey guys!

I’m looking for a good, cheap online syncing solution like Dropbox or Syncplicity. The only issue with both of those programs is that even for the paid versions they can only go to 100gb max. Since I’m dealing with unoptimized raw photos, I’ll be eating up space quickly, plus I like to have room to grow. My ideal set up would be to sync My Pictures folder on my desktop to my laptop’s My Pictures folder, to my WHS shared Pictures folder, and then online.

Anyone have any ideas on this one? It’s really too bad WHS does’t have an option to sync folders built in yet.

Thanks,
Eric Huang