Hi, I need help looking for a budget bookshelf speakers mostly for listening music but also for watching movies. I already have a sub - Polk Audio psw-110. The listed above are the best match for me in perspective of price and availability and I will be happy to be wiser listening to your opinions. The room size is 3 X 3 meters and the receiver is Onkyo TX-SR313. I'm listening mostly to electronic music, sometimes into soft rock and rate times progressive rock. I'd be happy to get the most accurate and natural sound. I got many personal recommendation on the Audioengine but the reviews on the Polk Audio seems highly rated. Thanks a lot !