Could someone give me a rundown on the software that you can load with this Phantom. I've downloaded the software and drivers but can't get my Phantom to connect to the PC. My biggest queston is, do you have to load the software to get things like "failsafe" to work. Are default settings good enough for safe flying for a novice. I don't want to learn by trial and error on this high dollar machine. Any pointers will be appreciated.