I have had my inTune for a little more than a week and finally found time to play with it on my lunch and all I can say is WOW!!!! mfg: I don't know why it took me this long to get this but it is definitely amazing how much it has changed the mag. Its like a whole new car! Needless to say I spent the rest of my lunch hour driving around and forgot to eat. Ooops haha!