Panmumnjom/DMZ

Hi, I am looking to do a Panmunjom and DMZ tour. I can do it on any day on 16, 17, 18 or 19th of April 2016. We are 2 adults. I want to do the following 1. Adult 1, goes for the Panmunjom tour in the morning. - Tour 1 2. Adult 2 goes for the DMZ tour only - Tour 2 However, i want the tour in such a way that after the Panmumnjom tour, i link up with Tour 2 doing the DMZ tour only. I can meet them at The Third infiltration Tunnel, or Dorasan observatory and then do the DMZ tour together with Tour 2. Is something like that possible? The reason i want to do it this way is because I am doing both Panmunjom+DMZ, but my wife and kids are doing the DMZ only tour. After the JSA part of my tour, i would want to be together with them on the other tour. Basically 2 adults, doing the DMZ tour together and only one of them doing the Panmunjom tour. Kindly let me know if something like this can be arranged. I can do the above mentioned tour on any dates from 16-19 apr. Kindly let me know. Appreciate your assistance. Thanks.