Bust out Seis Manuel by Shelly Hanson. Very doable for Non Varsity band if you have good trombones amd trumpets. Woodwinds have tei ky rhythms, but it's nothing counting and clapping can fix.
You have to tell yourself, "do I have the horses" before. Taking the leap to a grade 4 for a NV band because you 2 great kids. Mhmmmm I'd really think it through.