Any ideas/strategies. Can it be possible to listen to other group tours close by or do they all wear headsets? My boyfriend is keen on Discovering, I usually do not care tour vs self. either way is good for me (but must say i like more cost-effective tickets). Also, is https://guidedtoursvsdiyexploring93692.snack-blog.com/34906296/the-best-side-of-guided-tours-vs-diy-exploring