Whatever one you can afford, as they're all good scopes. If I was looking at this for myself, then I'd go for the C11 on the basis of light gathering capacity, as I'd be doing quite a lot of DSO imaging. Good thing too, with the C11 or the Meade is their long FL is optimal for planetary work. The apo will be good for widefield work and will give crisper images overall. Plus there's no central obstruction to block incoming light.
Another good thing with the C11 is that it's fastar compatible. You can get a lens system that replaces the secondary that will turn it from an F10 scope into an f1.8-2 scope. This means you can take piccies a lot quicker than you'd normally would. Here's the site to get the lens system....
Starizona-Hyperstar