so i posted about a drift motor, but my new neighbour, who i recently found out has been into rc for 15 years, offered me his old hpi rs4 for 50 with an engine and some electronics. no idea whats on it, but either way i'll ask him to setup my throttle servo for me. my question is, should i go for it? i was planning on a tt-01, but i'm constantly drawn to a nitro car so that if i cwap some regular tires, i can really get those top high speeds.