Hey guys,
I figured it's about time to re-invent the wheel again, and write another custom blogging system from scratch.
Something simple, easy to work with, and most importantly, blazing fast. Nearly through it now, actually.

Anyway, I really hate writing code to thread comments, so I was contemplating just outsourcing the comments to Facebook or Disquss.

I've worked with Disquss before, but this would be my first attempt at adding facebook comments to anything.
Looks pretty easy though.

Any of you guys have experience with this?
Is there any operational sort of downside to it in your view?