I am doing just this at the mo. I bought the Naples books coz I wanted brush up courses in the sun. I find the notes from Naples littered with typo errors which makes it all rather confusing. A missed point or full stop here and there can make things totally impossible to comprehend. On saying that I did seem to do all right in the phase tests, however I have signed up to go full time at Glasgow in Sept apparently there are about 16 of us in the class (anyone else going? pm me). I think the class environment will build camaraderie as opposed to trudging through the books on your ownsome and may in the future provide a valuable contact when coming to job hunting if one of your class mates gets their foot in the door and gives you the nod.