I own a trolley bag from american tourister. Its been 4 years, not a single problem I got till date. The bulid quality is awesome. Keeping in mind the build materials, the company also research a lot in design and looks. The logo of the bag just gives the feeling of branded. I being a rough user, its only due to american tourister that my trolley is still surviving. It was given a 3 years warranty which was more than enough. I am thankful for the company for their good work.