Hi all. I am building a 12r5.2 for my son and I am planning to use an Orion vortex pro esc (1-2s). I would appreciate if anyone could give me feedback on two questions. 1) would that esc work with 1s lipo without a booster of extra battery? (2) it comes with 12 gauge wires, but I read that I should use 16 gauge for motor and 14 gauge for battery. Is that necessary? The esc comes pre-wired and I would have to desolder the 12 gauge wires. Thanks in advance.