before youtube allowed 60fps I used lagarith lossless codec at 30fps, but at 60fps is sucks. the default Dxtory codec works fine except that the file size is masisive, so any better codec out there. thanks
UT Video Codec has worked the best for me at 60fps. You'll want to select this one in dxtory for best results after you have it installed: YUV420 BT.709 VCM