Looking for Cloud Backup solution for multiple hard disks

So i am a normal enthusiast who has a couple of home computers.

I have a couple of drives in my computers. I mainly want to backup some windows profile info, some home videos and pictures, and some miscellaneous documents.

I have had several backup providers over the years. They all were unlimited when they started.
First it was Mozy, then their rates skyrocketed exponentially.
Then it was Livedrive then their plans skyrocketed exponentially.
Then it was Crashplan then they killed their consumer business.

Now i am on Carbonite, and they dont backup multiple drives. I am frustrated because I dont have that much data in total on a given computer, but i have multiple drives. I just want a simple cloud backup solution that maybe uses size versus drives. Carbonite doesn't have a reasonable size quota based plan.

Any recommendations for unlimited or reasonable size cloud backup providers for consumers?
I just want to select my own folders on multiple drives?

Thanks in advance

Duplicati + Backblaze B2 works great for me:
https://www.backblaze.com/blog/duplicati-backups-cloud-storage/

I miss the simplicity of the Crashplan family plan I used to have, but this works fine and it is loads cheaper. I'm backing up 3 PCs and using around 110GB on B2, and it costs me about $0.50/month.

Thanks, they seem to be what i am looking for. Cabonite canceled!