Summary: Great bookshelves. At nearly $300 a pair, you get quality. Too bad Polk doesn't manufacture anymore, but happy still available.. Pick up a pair if you can find them. 1/2 price pre-owned even better. Got new covers direct from Polk for about $ 20 recently so it is still supported. Thanks Polk!
Summary: Good speakers for home theater. Not really happy with the quality of music they produce, but they do sound good for films. Given the choice of the RTi4 and BIC DV62si, I'd go with the BIC's. The BIC's are cheaper and reproduce bass better.