Escalating prices.

I would like to express my extreme dissatisfaction from Kingdom doors for selling my Mother the door at a price that doesn't reflects on their catalogue. On their catalogue the door is for sale for R7999 but then when my Mother was there at their Lenasia branch she was told the door is now at a price of R8999. I gave them the call only to be told that catalogue that we saw is an old one, they are updating the catalogue. There was no dates or whatsoever that validates the pricing on their catalogue. If is this is how they operate to attract customers via their catalogue. I would definitely not recommend Kingdom door at all.