They beat all prices I shopped. I did have an issue with the mass backing (see link below) but it was ACC's fault and it was taken care of quickly. I believe most of the carpets are produced by ACC. I looked at their website and they wer actually higher priced than all of the independent retail sellers.
I wouldn't hesitate recommending them. Get your best price and then call Pro Fit- ask for Libby. It was shipped quickly.