You do make an aggressively fair point. I've also enjoyed the banter if nothing else :)

I dunno if my mind is changed just yet but if I'm honest with myself adding it to a widely deployed app would be in my 'dick move' category.

Just set your own up, or use a DNS method which comes with the bonus of built in caching.

For what it's worth I've never actually taken anyone up on their unlimited offers, I try to keep my services neat and tidy :)