hello. i have just bought my girlfriend a corsa c in red/pink. i used to do a little bit of detailing a few years ago but my knowledge is fairly basic. i have a sealey MS900PS polishing machine (min speed 1400rpm) and some G3 compound. My budget is not massive but i don't mind buying better stuff if the difference is noticeable. i need a new head for the polisher and i wondered what you guys reccomend. i will be using meguiars clay with speed detailer and then meguiars paint cleaner, then farecla wax top polish i think. Which of those is it best to do by hand and with the mop though? and help is massively appreciated. Thanks. Tom