One note I'll add - If you mostly do post on your own stuff and keep the production to post-production workflow in house, the C200 is fantastic. If you're mostly being hired as a day player to shoot and hand off cards, I'd strongly consider the C300MKII. For the past year every project that I've been hired to only shoot has been the first C200 project for that client and/or their editor and it's been a pain. Now that Canon finally fixed the proxy workflow with the firmware update I'm hoping that will smooth everything out, but not having timecode sync capabilities has made me feel like the amateur who showed up to a pro set with a canon rebel on more than one occasion.
I'd a 100% agree, in house then it almost doesn't matter what camera, just go with what you like!
But if you're mostly a freelance camera op then by far the best choice from Canon would be the C300mk2, heck even the older C300mk1 might maaaaybe make more sense to own in this situation than a C200.
Or even the Sony FS7, which is by far the most popular low/mid range camera right now.