My approach has been more of a rote-learned "Michaels with minimum or maximum (where you then bid again), bid the two suits independently with around a normal opening hand." I have never really taken vulnerability or scoring into consideration.
We both realized that ODR is probably an important factor that could play into our agreements here, but neither have really applied it in the past.
So the ask: what treatments/agreements do Adv/Exp folks out there have in this situation that you all would recommend we adopt?