Comment by sdiupIGPWEfh

I will at least acknowledge that having full freedom to mix models according to which balance of strengths / speeds is appropriate to the task does help, both in terms ultimate quality and reduced review iteration. I won't go so far as to say it eliminates all headaches, but I'll take what wins I can get. All too regrettably, that's no longer an option at the day job, with managers wanting to move to a single standardized vendor.