So I am looking for a PCIE card that will hold 2 SSDs and support booting into OSX as well as Windows 10. Are there any out there that can do that? Many I have read about have issues booting into Windows. I would love to have both drives on the same card and fully support the Option key boot drive selection process for easy switching. Another option is a single card with a larger SSD that holds both OSs on it (but still fully supports switching between the 2).