Alien Skin BlowUp3 turns T3i 600D into a Pocket Cinema Camera!
No aliasing, just NOTHING, NADA!
Upscales PERFECTLY, much better than InstantHD.
Only wires against sky shows a small amount of aliasing (much less than InstantHD), but this is expected.
Worth every penny!
(Just some advices: it is slower than InstantHD, rendering upscaling frames takes long time... and batch processing just works in LightRoom using still images, batch processing does not work in Photoshop, it does not work in video files also. My tests was done in jpg files exported from the dng, I do not know if it can be applied to dng files in LightRoom, needs tests)