I was in the market for two video projectors (make and model supplied to me--I was just the shopper). PC Nation had the best price and processed the order promptly so that the projectors arrived within just a few days. Additionally, they followed up with a courteous phone call confirming that I didn't intend, at that point, to purchase mounting brackets. I was supplied with the information for the brackets I'd need when I am ready to secure them. All-around highly positive experience.