For me the purchase price is paid in the first holiday: Due to an accident, the entire baggage had to be packed together in a flash what my wife easily managed with the large interior. We used to have tricky puzzles to get everything in the (smaller) Samsonite suitcase into the luggage. The time would not have been time!
From now on this case will always be there! And one more advantage: the size and bright color (I bought it in red) jumps to the baggage carousel at the airport immediately apparent.