Times are hard, we know. The bills keep growing, the pay packets don't. And the banks, energy suppliers, supermarkets and mobile phone operators aren't, on the whole, getting any kinder.
So next week I'm interviewing Martin Lewis, consumer champion, on the occasion of his official coronation as King of the British High Street: the individual who exercises the most influence on how British consumers spend their money. It's the first time the award, bestowed every year by the Grocer magazine, has been won by someone who doesn't head a retail giant; Lewis, whose moneysavingexpert.com website is followed by 7 million consumers, beat the CEOs of Tesco, Diageo, Asda, Morrison's, Sainsbury's and Waitrose.
Lewis has fought a fair few battles on our behalf since launching in 2003 and there's a lot I want to ask him. But there are probably things you'd like to ask him too. So here's your chance: email g2feedback@guardian.co.uk with "money" in the subject line, or post a comment below, and I promise (as far as I can) to pose them.
• This article was amended on 9 June 2011: the original header incorrectly described Martin Lewis as giving financial "advice". He gives money saving tips from an independent perspective.
• The Martin Lewis interview took place on 20 June 2011 and you can read it here. Please don't send in any more questions.
