Do you print your own?
Printing my own (SINGLE SIDED) I’d be in the region of £190-£250+VAT for a 560gsm quality full printed banner, hemmed & eyeletted.
I can buy them that size ‘trade’ for £120+VAT for a good heavyweight if I couldn’t be bothered making myself.
DOUBLE SIDED – unless you can get the alignment 100% on a piece of total block – It’s time to print two and fit back-to-back.
So just double up those costs…and £500 doesn’t seem TOO bad.
If the client is WILLING to pay £500…take it.