Just before Xmas I ordered a new W205 from an MB main dealer and paid a £1,000 deposit. At that time the best discount available from internet brokers was about 10% which the dealer matched and offered a trade-in price for my current car which was about £1,000 below the trade price, as this was his estimate for the change in prices over the next 6 months. Internet brokers are now quoting discounts of 16.6%. Delivery of my car isn't due until May/June so there is plenty of time in the interim for discounts to rise further or fall. I wonder if anyone else in this situation has been able to renegotiate? Although I'd like to maintain the May/June delivery I could save about £3,000 even if I had to kiss my deposit goodbye. If list prices were to rise I guess I'd be faced with a bigger bill so does the opposite also apply?