My fiancee and I have never been to Europe before. We have booked the ABD Germany trip for next fall. We are also going to do 3 nights in Paris and 3 nights in Venice before. I have not decided if we will fly between Paris/Venice/Germany or take the train. I am in the process of creating our wedding registry. We both need luggage but What would we need for a trip like this? What size luggage pieces would we bring? 30 inch? 21 inch 25 ? garmet bag? duffel? All of it? ( I imagine we cant carry all of that on a train) Are there any brands you reccommend? I am looking into Samsonite right now. Is it worth it to get really expensive luggage? The Samsonite Sphere is really expensive but has round ball wheels and gel handles. I am also looking at Samsonite Hyperspace and Samsonite Drive 360 (which is on sale at kohls this week for 50% off). Thanks for your help?