I'm a sucker for Deuter backpacks. I had mine on the road with me for over 3 years constantly traveling and its still as good as new. It's 10 years old now and still in occasional use. A washing service once broke one of the metal struts in the back (totally their fault) and deuter send me a replacement free of charge, way out of warranty.

Bought a smaller Jack Wolfskin later and after using it a couple of times it already has a broken claps and some loose elastics.

If i ever buy a travel backpack again it will be a deuter again for sure.