Just recieved my RF-7 II home thater with a SW311 subwoofer, am totally amazed with the sound quailty. Equally happy was the customer experience with www.cousticsounddesign.com. I am very happy with the priceing, but the customer focus was even better. They are truely customer focuced, and over and over went the extra mile to make my experience a very positive one. Wish all business had this level of customer committment.