ogl: Capture One is the best for cameras with weak or without AA filter. I've tested with my cameras and found that it's better than LR and ACR. D800E rules from C1Pro.
It has, but there aren't any profiles yet. That said, it is very easy to create an own distortion- and vignetting correction that is applied automatically to pictures shot with the respective lens at the respective aperture and focal length (never seen this better implemented anywhere!). And CAs can be autocorrected.
Give PhotoNinja a try. The best demosaicing I know (there are two algorithms included, but even the faster one gives very good results), very very good highlight recovery, great colors, good noise reduction, good ca detection and auto-correction, good distortion correction. Big BUT: no batch queue yet (should arrive in a few weeks according to the developers). Small but (for me): no DAM features.