We have saved the customer 2/3 of the price by thinking a little creatively.
We had to change the top and bottom of an HBC remote. Only one type of top and bottom could be obtained and no one fit that system. With a little creativity, we managed to adapt the system that was going to be on HBC remote control, which saved the customer 2/3 of the price compared to if the customer should have had a new system on.