For ladies I would definitely recommend finding some slightly nicer than normal black flats... I bought some in Prague for super cheap and still wear them all the time!

Explorer1080592 Article on Shoes and Footwear

My advice would be to do as many excursions as you can. They are a great way to get to know your group, and they are always good fun.

Mike Contiki Article on Optional Activities - Europe

It's not really about the drinking, its about having a good time and meeting people from all over the world.

Travel_Guy83 Article on Contiki - Just a party bus?