I have a DVRaptor and am considering upgrading to a RT system. My main reason is to get correction controls so that I can match more closely cameras in a multi cam shoot. I shoot dance and theatre shows with 2 or 3 cameras so the images are always high contrast and dark. I want to use black stretch to bring out details in the shadows and control the overexposure for bright white costumes etc. I have evaluated Vegas4 and although the controls are great the rendering time for a 2 hour show is rediculous. Since I have little interest in fancy effects which one of the current RT systems offers the best picture correction controls? My picks are the STOrm2, RT-X100 or the new DVRaptorRT2. Have I missed anything?