Thanks for sharing the pics. While I too prefer in-house movements, I am not opposed to outsourced movements. My Panerai 172 has an outsourced movement.
The bigger issue I have with the Bell & Ross Tourbillon is that, IMHO, B&R is breaking with its DNA and brand identity in order to be something that it is not. B&R makes robust and distinctive pilot watches housed in a unique case design. They are not a high complication, technically advanced company. Your BR01-97 is a perfect example of B&R's brand identity -- it is entirely consistent with the DNA of the brand, and the outsourced movement works. Conversely, outsourcing a tourbillon movement for a pilot watch, then trying to pass off the end product as reflective of your own technical competence, is disingenuous and contrary to the brand identity.
Craig