it's got manipulators if you want to recover something. detailed work. >> meaning what, slower? >> no, it's meant to be not towed around but you work in one spot. on board that ship there's a control center where the pilot engineers on one side with several people. you can use a satellite to beam it back to land. you can drive it from the studio. >> it's going to sit in one place? >> i found the aircraft and let's start looking around and doing a forensic study. >> you don't use that one until you figured out where this thing is. >> it's not a search system, no. >> and the difference between autonomous underwater vehicle and remotely operated vehicle. >> remotely operated means you've got a surface ship with a team on board and driving that with a joy stick. autonomous is a drone, you turn it loose. it runs its mission and comes back. >> reality check. do you believe it's about the tools right now? >> well, it's the tools, it's the team, it's the plan. so you've got to have those three things and y0u6 got to have luck, a little bit of prayer and off you go. >> do you think the reason they haven't found it so far is