So basically, I've needed a new computer for a little while now. My Macbook's 6 years old next year and on its last legs. Thing is I don't have £1000+ to buy a new one right now.

Yesterday however, I noticed that Apple are offering interest free credit on all new Mac sales. This is a little repayment structure I drew up to work out if I could afford repayments of £100 each month for 10 months. It's a close one!