My limited experience forces me to agree with all the replies here, with one exception.
A single system (speakers in particular) setup will end up being a trade-off for better HT or better 2 channel music, depending upon your choice. (I think fortunately your musical tastes run to the side of the spectrum most closely allied with HT audio requirements, however.) As a caveat, if you want to triple your investment, you may get equal performance. But at the price point you're interested in, you will get performance issues with one side or the other... vis a vis HT or music.
My exception has to do with the Paradigms mentioned. They aren't as musical as quite a few others in your price range, IMHO. (But I REALLY like them for HT!)
Happy shopping.