According to my personal experience, I choose the front and middle positions in succession, so that the perspective is the best. If the middle position at the same price is unfortunately sold out, then the position near the aisle is also good, because in case the person in front is very tall, you can turn your head sideways and stagger it.
I am a student, and I don't have much budget at one time. I don't know what the front seat feels like. But I think the effect between the Great Circle and the balcony is very good for me, and if I can sit in the first row of that floor, I can have a panoramic view. I always carry a telescope.
In particular, it is not recommended to buy seats on both sides, because the blind area is more serious and the angle is not straight. The first time I saw the Phantom of the Opera, I sat on the left side of the big circle and couldn't see the part where Christine was taken away.
Once I sat at the front of the first floor, and the person in front was very tall. I was very uncomfortable after watching the whole game. So there is still luck.