Hi , first timers to Oshkosh on July 20 th to July 24 . My question is can you buy steak and other decent supplies at one of the stores at camp Schroller or should we try to buy our meat and perishables before we arrive and keep buying ice to keep them fresh for the 4-5 days . Any camping tips greatly appreciated . Also we are bring 2 bikes to bomb around the camp and get to the show in case we are buried deep in the back 40 . Is that a good idea ??? Thanks form Canada