National Breeder's Expo

Has anyone else been to the Daytona FL national expo before? This year will be first time and I am so excited! I’ve already printed out the floor plan and highlighted the tables I wish to visit first. I’m not sure what to expect with the line. I know the doors open at 10am and it doesn’t look like they have an early access hour like Repticon does. How early should I get in line?