We will be in Napa for 2 days of a 2 week trip down the coast with our 8 yr old daughter. I know it's not the ideal place for kids but we are trying to compromise and do something for everyone (part of life, right!) So far, planning on Larson, Artesa, Sterling and Frog' Leap. Definitely want to check out the Castello but the tour is an hour w/ a 45 minute tasting to follow (so says the website.) Wondering if we should just do the general admission or if the tour is worth it? Our daughter has a good attention span but we don't want to make her suffer through a tour If it's dry. Would appreciate any thoughts!