I know you’re asking for both, but we’ve done cape may. Like anything, it can get expensive. What we sometimes do, is look at the websites of the tours, pick some to do with guides and some to do on our own. But honestly, cape may is the type of place where you could rent a car and do the hotspots on your own. The festival is fun if you like the vendor and convention learning opportunities etc. lately we’ve gone a week before the festival and enjoyed it more on our own to beat the crowds