Every week a Guardian Money reader submits a question, and it's up to you to help him or her out. A selection of the best answers will appear in next Saturday's paper.
This week's question:
My husband has gone bicycle mad. Last year he bought an £800 bike, which he now says is not fast enough, and insists on a £2,000 replacement. I wouldn't mind, except we need a new kitchen. Am I alone in this? What do other bike widows do?
Post your thoughts below.