Bbmaj7 Em7 A7 Dmaj7 examples

This is the beginning of B section of I Remember You. Here we have Bbmaj7 Em7 A7 to Dmaj7 then repeat Em7 A7 Dmaj7. Although we have Em7 A7 Dmaj7 II V I progression, I don't play Em7 all the time because of Bbmaj7. In stead I would sometime think to play Bbmaj7 A7 to Dmaj7 to make it smooth. I also figured that it's a bit too busy to play single notes all over these changes so I put more chords in between lines. Those are some details I wouldn't think of if I don't work on changes like this a bit of microscopic way. It's always a nice discovery to find the way I would like to play by looking at details.