Best DJ for My High School Dance?

Hi, the Rogue River High School is planning a winter formal dance. We want to find a really good DJ for the dance that isn't too expensive. Our school doesn't have much money and we need to save some of the budget for nice decorations. We also don't want a lame DJ just because they are cheap either. If anybody knows legit DJs in Oregon that isn't really pricey or knows the best way to get one, please let me know!