i disagree with you as its not tht hard , im not a mechanic or didnt have hardly any knowledge of the starlet when i started ,also as for the wiring im a sparky so does help but still im not an auto sparky so stuff is different, and tool wise a few sockets of different sizes , spanners and a hammer and bobs ya uncle , and to be honest i dont care how much i spend on it as im not doing it for the money im doing it for my own enjoyment and plus i think n/a's have a nice look to them cpompared to a glanza , No offence to the glanza owners.