I don't care about you lying or cheating, but don't buy cheap shit tools. Crap tools give crap results. As far as the driveshaft, You don't need anything special. I've taken out dozens with only a ratchet, socket, and extension. If you get one thats stuck, put vice grips on it and turn both the socket and vice grips at the same time. Will break even the crustiest bolt loose every time.