Hey my names Jessica and I am booked on this trip too. I'm really excited. I am from the states but I was born in Germany. I only lived there until I was three so Europe is still pretty unknown for me. Are you staying in London at all before the trip?
At this stage, I arrive the night before the tour at about 5pm, but I have three nights in London post-tour before heading back home. But I only have these flights reserved, not paid, so this may change. I love Germany, I spent 2 weeks travelling around there in July just gone. Are you on Facebook... I have plenty of pics ...