Alright so I can't stop buying MA2 batteries and am requesting a "Lyft" to Battery Buyers Anonymous. When I bought the MA2, I bought the Fly More Combo but I knew two wasn't enough so I bought a 3rd. I hate odd numbers (at least that's what I told myself) so I had to even it out with a fourth. Plus, I bought the quad charger that charges them all at once. Question though, has anyone ever tested how many back to back flights you can get out of the MA2 controller before it needs to be recharged? My wife is hoping four flights is the max while I'm hoping double digits?