UAV research

This is a project to do some research on UAV systems. Please read the full description before bidding on the project. In order to verify that you've read this post...please, name the cutest animal you've ever seen with your own eyes. This also helps me screen for English comprehension. I need someone to research at least twenty existing commercial drones with single/multi-rotor configurations. (quad-copters and similar). I need a list of: 1. the power plants, 1a. how many of each, 1b. mass of motor, 1c. max continuous power rating 1d. motor speed at continuous power 2. Rotor size (diameter) 2a. lift per rotor 2b. number of rotors 3. Range with max payload 3a. Max payload mass 3b. Flight time with max payload 4. Battery type (composition) 4a. milliamp hours rating 4b. voltage It is possible all of this is contained in Jane's All the World's Aircraft (Unmanned) year books. [login to view URL] I'm trying to see what the limits may be for electric motors and batteries. I may also post a similar research request to go along with this. Finally...as a second test the the post has been read in its entirety...please tell me what your best guess as to what the largest land mammal in north America is. Thank you for your help. -Andy