answer: #Person2# shows #Person1# a light mobile and #Person1# shows #Person2# an old Ericsson. #Person1# doesn't want a new one because #Person1# only needs to make and receives calls, and #Person1# thinks other functions are unreliable.
documents: #Person1#: Where did you get your mobile? It's really cute. 
  #Person2#: Oh, this? I got it in Singapore. Here, do you want to take a look? 
  #Person1#: Thanks. Gee, it's really light! 
  #Person2#: Yes, it is, isn't it? A bit too light, really. What make have you got? 
  #Person1#: I've got an old Ericsson. Here. Take a look. 
  #Person2#: Wow, that's really old. 
  #Person1#: Yes, I like collecting antiques. 
  #Person2#: Why don't you get a new one? 
  #Person1#: I don't know. I like this one, and I don't have any need for all the bells and whistles you get on the new ones. 
  #Person2#: Really, what makes you say that? 
  #Person1#: Well, I just need to make and receive calls, and it's quite reliable. I find that the more fancy stuff they put into these things, the more likely they are to break bown or go wrong, you know? I mean, this camera function, for instance-how often do you use it? 
  #Person2#: Sometimes, but I guess not very often. It's more for fun. Sometimes when I'm on a trip, for example, I can take a picture and send it to my kids. Or I can send a picture of a sample back to my office and get it costed up immediately. 
  #Person1#: Well, that's nice I guess. So how many kids do you have? 
  #Person2#: Three. Two boys and a girl.