Actually I stand corrected (and feel a little foolish) the wall the antenna is mounted is not due north, as it tilts east bound
I have tried different angles but for the most part flat to the building pointing it northeast works best overall, "sometimes" swinging it more east bound will improve 24 but not always, the other channels remain the same with the exception of obviously the Detroit ones, which doesn't make sense to me as most of the Toledo ones I am reaching for are in that same general east bound direction. I've consider another antenna but it seems silly for just a couple channels + the most idea place to mount is on the back wall & though it may not look that way in the picture there are lots of obstructions that I think would hinder reception.