My mum & I are taking my 2 kids & my 2 nephews (ages 5,8 11 & 13) away for a night in summer hols. We are in Newcastle & spending a day in flamingoland, staying overnight in travelodge & then want something to do on the following day before coming home. Both of the above have been recommended, have never done either, my mum also has childhood memories of Knaresborough & Mother Shiptons Well. Any thoughts/comments?