We'll be driving to the sister in laws in Morgan Hill over Easter weekend. If I remember correctly, we'll be coming down I80 then to 580 into the San Jose area. We want to stop and check out some of the markets along the way. Looking at the reviews, it appears that both the Saturday Berkeley and Oakland Grand Lake markets would be easy to access and might be the ones to hit up. We'd probably just buy some non-refrigerated veggies to take home a day or two later and perhaps grab lunch. Is one bigger than the other? Are there any "must see" vendors, perhaps to get some quick eating grub to keep the kids occupied in the car?