u/Altruistic_Leek6468

https://preview.redd.it/ujsw01827xzg1.jpg?width=3024&format=pjpg&auto=webp&s=57e895894cbcc28c3104b8d398595ec2d25de7d6

I'm trying to decide which set I should use (will sell the other one). 7" (Yakima) vs 9" (Thule) - I don't have solar panels or anything, so I'm thinking closer to the roof for a box that will go on top the better?