I received a promotion offering 33% off. On that basis I placed an order, but the only discount code that was accepted was GSF25 - which gave a 20% discount. I then needed more components and despite the code still being there on the website it was not accepted. I used your on-line chat facility to ask why and the answer was it was only available on parts on the list. I said that wasn't clear - the banner said "on service parts" - which these certainly were. I'm not happy - I feel I've been cheated What are you prepared to do? This will be on your FB feed too.