I didn't have the best experience of the ordering process. I rang up before I put in the order to find out whether it was possible to specify the delivery date, as this necessitated being off work. I was assured that I would have the option to do this during checkout, so I ordered online and by the time I checked out, the order went straight through without giving me a chance to enter anything. I checked the delivery times on the website which said "polycarbonate sheets are normally delivered in 2 working days.", but was actually four working days. When I called about this the guy said that they have never delivered them in 2 days. Then when the tracking email arrived, it needed an account ref as well as a consignment ref that wasn't on the email, so I couldn't track it! Not a good experience, and I won't be likely to use them again.