I have noticed that there are multiple threads about the same topic.  There are presently three threads about the DC17 on the first page, for example.
 
A better way is to keep the topics together, so that people can find the topics easier.  All of the info will be right there, instead of searching multiple threads.
 
So when you get your new DC16, just post it under the thread topic of the same.  People will read it, since it will climb to the top of the forum.
 
Mike W.(Moderator)