Pros: I was up and running in minutes. Controls are very intuitive and easy to adjust to your preference. FPV is excellent and compared to other FPV devices they have the focus and angle dead on.

Cons: Overall I am very pleased with my Sumo but it appears to me like the app needs some work. It does have disconnects and app freezing but I expect them to be resolved rather quickly.

Other Thoughts: I’ve had my Jumping Sumo for about 2 weeks now and it’s been a lot of fun. I was up and running in minutes on my iPhone 5s running IOS 8.02. I’ve sent it out on “missions” to see what the dog is barking at, is my son still playing Xbox late at night and just to harass the rest of my family. The controls are pretty straight forward and with the adjustments in the app it will allow you to fine tune it to your liking. The average battery life for me has been about 15 – 20 minutes. I felt the amount of time you got on each charge was acceptable and once the new chargers come out you can always purchase another battery to get twice the time. I run mine on a combination of wood floors and low carpet. I did notice it doesn’t move to well on thick carpet. The biggest issue I have been having is with disconnects. Although it’s frustrating I am sure it will be something easily fixed with an update to either the app or firmware to the Sumo. I am able to get it to reconnect after a hard reset but that can get annoying.
In general I think the Sumo is a lot of fun and I am sure the connectivity issue will be fixed pretty quickly. Once the SDK is released I am looking forward to see what other developers do with it.