That said, you may want to go and see for yourself. Just be advised, it's nothing like Shelby.
Very true, though you don't have to dodge lazy people in rented golf carts at Timonium.
It's certainly worth the visit, though the Junk-to-Radio stuff ratio is pretty lame. There is plenty of radio equipment, but even more non-radio junk. Inside the buildings are loads of vendors selling clothing, junk jewelry, furniture, everything but radio(though there is some mixed in). The tailgating area is the place to be.
Someone told me the powers that be allow typical flea market types to sell junk there to be able to afford rental of the buildings and such. My thoughts are, rent one less building and cut out the garbage sellers. Make a hamfest more about radio and less of a trash-fest and attendance will climb.