There is advantages and drawbacks in either route. I "Do it yourself'd" Europe partially alone past time. I'd an organized tour by means of Russia, but did England, Amsterdam and on a daily basis excursion to Paris on my own, with a few support from a day tours organization (Viator). https://travel-accessories-and-es17158.targetblogs.com/35431369/the-5-second-trick-for-guided-tours-vs-diy-exploring