I was watching the Star Trek marathon on Sci Fi and I saw a commercial for these pants. Now I've seen the commercials before, but I guess I've never really been interested in them until now. Does anyone here own a pair of these Dockers? I ask because I'd like to purchase some, just for the novelty aspect of watching stuff roll off my pants without staining. Does it work like in the commercials, because I haven't seen anything in stores where you can test the pants out by spilling stuff on them. If anyone can share their experience with these pants, I'd like to read it.