Double check the crank length. Many of the things you list have to do with bike fit, which I do agree can be wonderous when it comes to feeling comfortable on a bike. But testing various crank lengths I believe didn't have a huge effect on performance. It came down to "whatever you like". I ran a 165mm crank for the longest time, until I realized it was actually a 175mm. But in my head, I always thought the crank to be somehow weird and different. It wasn't! If you're short, maybe a shorter crank length, if you're talk, maybe a longer crank length. Maybe.