Hey ZubazWerstler Magic was a fast paced tour that had a lot of amazing sites and some great experiences. I highly recommend this tour, just remember your umbrella cause it seems to rain at any given moment. My favorite was the bike tour in Germany, the guys who take you on this tour are hilarious then you go to a beer hall and drink out of huge steins. Amsterdam, wow, that was the best way to start and really meet your tour mates...booze cruise followed by a show where you can choose to go or not, I say go! Venice was my least favorit part, I say skip the walking tour there and venture on your own, but do go to the optional dinner that night, I missed it and heard it was a lot of fun. As for an adapter all you really need is one that can be used in multiple countries. I got two individual ones cause it was less bulky and they worked perfectly, a two pronged one used in England and another three pronged one that worked for all the other countries we went to. Wherever you decide to go I'm sure you'll have a great time!