Well although this is only my band's (Mansfield) second year at BOA and only our first year with a new director, and we were only the third band to perform all day, we managed to make finals. The majority of our band didn't expect finals because it was a really bad run, we didn't even feel we deserved finals. So when we got into finals, it's safe to say that our band simultaniously disembowled themselves. Some of our members were even mad that we got finals because they couldn't go home and go to bed. People that were in the stands during our performance in prelims said it was decent though.
If you felt that we didn't deserve to make finals, then you are probably among good company.
And if any of my directors are reading this, then you should know that this isn't the opinion of the band as a whole, merely mine based on what I heard and saw.