Any feelings/tips. Is it possible to hear other group tours nearby or do they all put on headsets? My boyfriend is thinking about Mastering, I tend not to treatment tour vs self. In either case is sweet for me (but really need to say i like more cost-effective tickets). Also, https://judahurlga.like-blogs.com/34692352/considerations-to-know-about-guided-tours-vs-diy-exploring