Hi Mark,
We use 3 soft boxes (a savage quartz light kit) for indoor lighting, and we use standard tripods for all of our cameras. I import from the camera hard drive to FCPX and export as QuickTime h.264 and then upload it to either Wistia or Youtube for embedding. I do all of this on an iMac.
I looked at the cameras you sent, they look great! Do you think that they would work well with all of our equipment?