I just switched to madVR, LAV Cuvid with a GT 430, Lav Audio, and Lav Splitter and so far I'm enjoying how easy they are to use and configure with MPC-HC. The only problem I'm having is with DVD (29.970fps) content. I use Autofrequency to switch the refresh rate to 59.94 and I am noticing several presentation glitches from the OSD with madvr. With blu ray I don't get any presentation glitches so I'm pretty sure it has to do with DVD refresh rate. Am I using the correct refresh rate? Does anyone use a custom resolution for DVD content?