[maegget]

But then you may end up worrying about scratching anything you own. Your phone, your leather lounge, your car, etc.

I guess there is a line-in-the-sand, probably around some dollar-value. I don't care if I scratch the aluminium case of my iPad, but I do mind if I scratch the paint of my relatively new car.

My parents-in-law are protective of their lounge. I don't mind. But I let my kids go crazy jumping on my own lounge, because I don't mind that either.