My experience owning M&K speakers has been good. Over the years I have purchased M&K speakers for use in two vastly different size rooms. The guidance given to me by M&K representatives has allowed me to enjoy great sound in each room even though the cost of speakers for the smaller room was significantly less then that of the larger room. The other day, I contacted M&K to inquire about the added benefits I would receive by buying one of their most expensive subwoofers. I was pleasently surprised by their response. Based upon my description of the room and a list of components in that room, M&K suggested that I not purchase the expensive subwoofer I had intended to buy. Instead, they suggested a less expensive model and that I should take the savings to improve the acoustics of the room. They gave me specific reasons for this and pointed me to a number of websites that had excellent articles about acoustics that would aid me in developing a listening room superior to the one I already had. I write this so that you might know of my experience with a company whose representative are interested in helping their customers and not just making as high of a profit as possible.