Well I'm thinking of trying to learn to tune my own car. I can get free tuning from work, but I'd like to try it on my own, this way I dont need to ask my boss to come in on a weekend to do my car all the time. He did however say he'd help me with basics and if I got stuck anywhere. for those of you who use the sct pro racer package how is it? I have all winter to monkey around with it and learn what everything is.