For your own personal (?) project, it's rather pricey. I both admire you and think you're "crazy", considering today's computer part price.
Is it really personal anymore if Bitcointalk using it?

Besides, these are warehouse deals. I got most of the parts for dirt-cheap except for the disks.
I want to move everything off of Google Cloud. I'd rather have more expensive unmanaged hardware which I control, than a bunch of services that rely on debit cards being topped up to stay online. Google has been friendly to me so far, but all it takes is one decision at the top for them to become like AWS and start kicking off customers they don't like.
Plus, a DDoS attack on Google's hardware can make for me a very unpleasant bill, far more than what I am paying for these two servers a month. It's called billing DDoS.