Me and a friend want to travel to England this summer and EF Tours has a 30 day trip all through england for $3600 (will be more with additional costs so I'm guessing around $4300). This includes airfare, some meals, lodging, and some attractions (with tour guides). Would it be worth going with the group, or would it be cheaper to just research what we want to do and make our own itinerary and go by ourselves. Thanks!!!!