With my MMM I've had my lipo fly out of the emaxx yanking on wires and unplugging the deans connector twice and I've fragged a magnet and blew off the end bell in my 8XL motor and it still was moving the r/c. My tower hobbies first batch is still kicking too with internal bec. So far my CC experience has been 100% Phoenix 10, mamba 25(2), Mamba Max(2), Mamba Monster