I was looking for info on Columbus Beerfest and stumbled on this. It looks similar. It seems to have an exceptional list of brewers (no crap) and its on a different date (so you can do both) :
AleFest Columbus is a craft beer festival featuring over 180 great beers including rare draught & cask from more than 70 world class breweries.
$40.00 Admission includes 20 samples of craft beer,
commemorative tasting glass, and tasting guide.
Must be 21 years of age to attend. Please sample responsibly.
Over 180 Craft Beers from more than 70 world class breweries
Increased Draught Ales and Lagers & Select Cask Ales