Cheers- very good advice.
Is the external monitor a necessity if I do go for the 13"?
And do apple still sell the aluminium MB or will I have to find it on Ebay or something?
I'm a student in the UK, just 4 years further on than you
Just for reference, here are the UK prices with full HE discount:
Macbook : £701.48
MBP 13 : £789.60, £1009.33
MBP 15 : £1142.10, £1301.90, £1475.80
MBP 17 : £1606.23
And you get a £70 rebate on a printer (and they do sell ones for £69.95).