Smoother playblast trick

I've got a nice trick to get a one-up antialiasing with a playblast. You playblast to 960x720, export frames, resize in Photoshop via batch to the 480 x 360 AM standard, then bring in to Quicktime again. Results are smoother. My video card isn't "pro", doesn't do RT antialiasing in Maya (though it does in Softimage). So that's a cheat workaround; I used it for the shots I didn't render in my recent progress reel. [2012 09 04 edit: resizing via Quicktime during an export & compression save does a fairly decent job and is far more convenient. There's normally no need for such precious treatment of playblasts. Save it for final output].