BP 1 million percent. I have had both in my time and the Noob date window on this model is terrible. I went through 4 QC's and rejected all four before giving up and going for BP. The only real flaw with the BP is the font on the Day Wheel which is slightly too big. However you can Franken this and have a really close to gen finish.
I actually have two Day-Dates to sell which I will be putting up in the Sale Section, unfortunately none olive green. I went for white because the olive green and blue dials aren't quite the right shade (on either Noob or BP), but the white dials and black are spot on. The Black dial that I have to sell is a rep of a watch that was discontinued in 2015 but its epic with an all black face and black numerals... it looks very stealthy.
Anyway not trying to hijack your forum, but to summarised the BP is far superior out of the box and a smily change of the day wheel would really make it exceptional.