Recently purchased a new 'Biker plus' to replace our old 'Biker' that had finally given up and began to leak after 11,(yes 11,) years of hard use in both the UK and all over Europe. The tent had suffered no failure to any part of its construction, it had just began to leak at a seam. (We needed a taller tent anyway as we're not getting any younger.) Well worth every penny spent on that one and I have no reason to doubt that the quality of the new one will be anything different. We will know for certain in a few days. But I'm not worried, buy quality, and you buy peace of mind.