Build quality will make installing the components easier, but even then after it's put together you probably won’t need to take it apart again so even that isn’t really a big deal.
Once at the airport, the weekend bag and/or the rucksack can be zipped off and used as carry-on hand baggage, Luggage, Bags & Cases then simply zipped together again on arrival for the trek through the airport or anywhere else to the hire car or taxi. On
