Mike Browning Pluto Quotations

The answer is that we have surveyed roughly half of the sky and found one object bigger than Pluto and two that are almost the size of Pluto. As we finish the other half of the sky we will almost certainly find a few more of around the same size and maybe one or two even larger.

If Pluto is a planet, it seems reasonable that something that's bigger than Pluto, and further away than Pluto, should be called a planet, too.