It was finally time to replace my 31 year-old, every part replaced at least once (except the cookbox) Weber gas grill.  I've wanted to move to natural gas (from bottled LP) for several years and used this opportunity to do so.  Amazingly, this grill is at least as well built as the one made in 1988.  I'm hard pressed to think of another appliance I can say that about. Having a ball with the searing station, a side burner that actually works and much improved starter system.  Well done Weber!