@4d3fect I used the builtin DejaDup (a wrapper for duplicity) with backups going to GDrive, where I pay for 2 TB of space. I've used CrashPlan in the past (it ran about $10/month) but for about 5 months it would grab 100% of my CPU every hour and bog use down, so I dropped it. However, it was super-easy to use and I did successfully use it for recovery twice. If they have fixed the CPU issue and you are okay with the price, I recommend it.