The block reward didn't halve? It's still at 10 at block 50005....
Yes interesting, maybe theres some kind of buffer period to adjust.
Maybe you guys could read the last dozen or so posts (before you posted this) and figure out why

EDIT: Oops, wrong thread ... just realized there were two. Sorry guys... I'm a douche canoe.

For an explanation, check out these posts if you haven't already:
https://bt.irlbtc.com/view/255561.300